TLV2772AM-D [TI]
采用 SOIC 封装的军用级、双路、6V、5.1MHz、1.6mV 失调电压、高压摆率 (10.5V/μs) 运算放大器;
| 型号： | TLV2772AM-D |
| 厂家： | 
TEXAS INSTRUMENTS |
| 描述： | 采用 SOIC 封装的军用级、双路、6V、5.1MHz、1.6mV 失调电压、高压摆率 (10.5V/μs) 运算放大器 放大器 高压 运算放大器 放大器电路 |
| 文件： | 总63页 (文件大小：1137K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
High Slew Rate . . . 10.5 V/µs Typ
2 pA Input Bias Current
High-Gain Bandwidth . . . 5.1 MHz Typ
Supply Voltage Range 2.5 V to 5.5 V
Rail-to-Rail Output
Characterized From T = –55°C to 125°C
A
Available in MSOP and SOT-23 Packages
Micropower Shutdown Mode . . . I
Available in Q-Temp Automotive
< 1 µA
DD
360 µV Input Offset Voltage
High Reliability Automotive Applications
Configuration Control / Print Support
Qualification to Automotive Standards
Low Distortion Driving 600-Ω
0.005% THD+N
1 mA Supply Current (Per Channel)
17 nV/√Hz Input Noise Voltage
description
The TLV277x CMOS operational amplifier family combines high slew rate and bandwidth, rail-to-rail output
swing, high output drive, and excellent dc precision. The device provides 10.5 V/µs of slew rate and 5.1 MHz
of bandwidth while only consuming 1 mA of supply current per channel. This ac performance is much higher
than current competitive CMOS amplifiers. The rail-to-rail output swing and high output drive make these
devices a good choice for driving the analog input or reference of analog-to-digital converters. These devices
also have low distortion while driving a 600-Ω load for use in telecom systems.
These amplifiers have a 360-µV input offset voltage, a 17 nV/√Hz input noise voltage, and a 2-pA input bias
current for measurement, medical, and industrial applications. The TLV277x family is also specified across an
extended temperature range (–40°C to 125°C), making it useful for automotive systems, and the military
temperature range (–55°C to 125°C), for military systems.
These devices operate from a 2.5-V to 5.5-V single supply voltage and are characterized at 2.7 V and 5 V. The
single-supply operation and low power consumption make these devices a good solution for portable
applications. The following table lists the packages available.
FAMILY PACKAGE TABLE
NUMBER
OF
CHANNELS
PACKAGE TYPES
UNIVERSAL
EVM BOARD
DEVICE
SHUTDOWN
PDIP
CDIP
SOIC SOT-23 TSSOP MSOP LCCC CPAK
TLV2770
TLV2771
TLV2772
TLV2773
TLV2774
TLV2775
1
1
2
2
4
4
8
—
—
8
8
8
—
5
—
—
8
8
—
—
20
—
—
—
—
—
10
—
—
—
Yes
—
—
8
—
8
Refer to the EVM
Selection Guide
(Lit# SLOU060)
8
—
—
—
—
—
14
14
16
—
—
—
14
14
16
—
14
16
10
—
—
Yes
—
Yes
†
A SELECTION OF SINGLE-SUPPLY OPERATIONAL AMPLIFIER PRODUCTS
V
(V)
BW
(MHz)
SLEW RATE
I
(per channel)
(µA)
DD
DD
DEVICE
RAIL-TO-RAIL
(V/µs)
TLV277X
TLV247X
TLV245X
TLV246X
2.5 – 6.0
2.7 – 6.0
2.7 – 6.0
2.7 – 6.0
5.1
2.8
10.5
1.5
1000
600
23
O
I/O
I/O
I/O
0.22
6.4
0.11
1.6
550
†
All specifications measured at 5 V.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Copyright 2001, Texas Instruments Incorporated
On products compliant to MIL-PRF-38535, all parameters are tested
unless otherwise noted. On all other products, production
processing does not necessarily include testing of all parameters.
This document contains information on products in more than one phase
of development. The status of each device is indicated on the page(s)
specifying its electrical characteristics.
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
TLV2770 and TLV2771 AVAILABLE OPTIONS
PACKAGED DEVICES
SOT-23 MSOP
V
IO
max AT 25°C
(mV)
T
A
SMALL OUTLINE
(D)
PLASTIC DIP
(P)
(DBV)
(DGK)
†
TLV2770CD
TLV2771CD
—
TLV2770CDGK
TLV2770CP
0°C to 70°C
2.5
2.5
1.6
TLV2771CDBV
—
—
†
TLV2770ID
TLV2771ID
—
TLV2770IDGK
TLV2770IP
TLV2771IDBV
—
—
–40°C to 125°C
TLV2770AID
TLV2771AID
—
—
—
—
TLV2770AIP
—
†
This device is in the Product Preview stage of development. Please contact your local TI sales office for availability.
TLV2772 and TLV2773 AVAILABLE OPTIONS
PACKAGED DEVICES
V
IO
max AT 25°C
(mV)
T
A
SMALL OUTLINE
(D)
MSOP
(DGK)
MSOP
(DGS)
PLASTIC DIP
(N)
PLASTIC DIP
(P)
TLV2772CD
TLV2773CD
TLV2772CDGK
—
—
TLV2772CP
0°C to 70°C
2.5
2.5
1.6
—
TLV2773CDGS
TLV2773CN
—
TLV2772ID
TLV2773ID
TLV2772IDGK
—
—
TLV2772IP
—
TLV2773IDGS
TLV2773IN
—
–40°C to 125°C
TLV2772AID
TLV2773AID
—
—
—
—
—
TLV2772AIP
TLV2773AIN
—
TLV2774 and TLV2775 AVAILABLE OPTIONS
PACKAGED DEVICES
PLASTIC DIP PLASTIC DIP
(P)
V
IO
max AT 25°C
(mV)
T
A
SMALL OUTLINE
(D)
TSSOP
(PW)
(N)
TLV2774CD
TLV2775CD
—
TLV2774CP
TLV2774CPW
TLV2775CPW
0°C to 70°C
2.7
2.7
2.1
TLV2775CN
—
TLV2774ID
TLV2775ID
—
TLV2774IP
TLV2774IPW
TLV2775IPW
TLV2775IN
—
–40°C to 125°C
TLV2774AID
TLV2775AID
—
TLV2774AIP
TLV2774AIPW
TLV2775AIPW
TLV2775AIN
—
TLV2772M/Q AND TLV2772AM/Q AVAILABLE OPTIONS
PACKAGED DEVICES
SMALL
OUTLINE
(D)
V
IO
max AT 25°C
(mV)
CERAMIC
FLATPACK
(U)
T
A
CHIP CARRIER
(FK)
CERAMIC DIP
(JG)
TSSOP
(PW)
‡
‡
TLV2772QPW
2.5
1.6
2.5
1.6
TLV2772QD
—
—
—
–40°C to 125°C
–55°C to 125°C
‡
‡
TLV2772AQD
TLV2772MD
—
—
—
TLV2772AQPW
TLV2772MFK
TLV2772AMFK
TLV2772MJG
TLV2772AMJG
TLV2772MU
TLV2772AMU
—
—
TLV2772AMD
‡
Available in tape and reel
2
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
PACKAGE SYMBOLS
†
PACKAGE TYPE
PINS
PART NUMBER
TLV2771CDBV
TLV2771IDBV
TLV2770CDGK
TLV2770IDGK
TLV2772CDGK
TLV2772IDGK
TLV2773CDGS
TLV2773IDGS
SYMBOL
VAMC
SOT23
5 Pin
VAMI
xxTIABO
xxTIABP
xxTIAAF
xxTIAAG
xxTIABQ
xxTIABR
8 Pin
MSOP
10 Pin
†
xx represents the device date code.
3
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
TLV277x PACKAGE PINOUTS
TLV2770
D, DGK OR P PACKAGE
(TOP VIEW)
TLV2771
DBV PACKAGE
(TOP VIEW)
TLV2771
D PACKAGE
(TOP VIEW)
†
1
2
3
5
V
DD
OUT
GND
NC
IN–
SHDN
1
2
3
4
8
7
6
5
NC
IN–
NC
1
2
3
4
8
7
6
5
V
DD
V
DD
IN+
OUT
NC
IN+
OUT
NC
GND
GND
4
IN–
IN+
TLV2772
D, DGK, JG, P, OR PW PACKAGE
(TOP VIEW)
TLV2772M AND TLV2772AM
U PACKAGE
TLV2773
DGS PACKAGE
(TOP VIEW)
(TOP VIEW)
1
1OUT
1IN–
1IN+
GND
V
1OUT
1IN–
1IN+
GND
1SHDN
V
2OUT
2IN–
2IN+
1
2
3
4
8
7
6
5
10
DD
DD
NC
1OUT
1IN –
1IN +
GND
NC
V
2OUT
2IN –
2IN +
1
10
9
2
3
4
5
2OUT
2IN–
2IN+
9
8
7
6
+
2
3
4
5
DD
8
7
2SHDN
6
TLV2774
TLV2775
TLV2773
D, N, OR PW PACKAGE
D, N, OR PW PACKAGE
D OR N PACKAGE
(TOP VIEW)
(TOP VIEW)
(TOP VIEW)
1OUT
4OUT
4IN–
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
14
13
12
11
10
9
1OUT
1IN–
1IN+
GND
NC
V
1OUT
1IN–
1IN+
1
2
3
4
5
6
7
14
13
12
11
10
9
4OUT
4IN–
4IN+
GND
3IN+
3IN–
3OUT
DD
1IN–
2OUT
2IN–
2IN+
NC
1IN+
4IN+
V
GND
V
DD
DD
2IN+
2IN–
3IN+
2IN+
2IN–
3IN–
1SHDN
NC
2SHDN
NC
2OUT
3OUT
3/4SHDN
8
8
2OUT
1/2SHDN
TLV2772M AND TLV2772AM
FK PACKAGE
(TOP VIEW)
3
2
1
20 19
18
NC
NC
1IN–
NC
4
5
6
7
8
2OUT
NC
17
16
15
14
2IN–
NC
1IN+
NC
9 10 11 12 13
NC – No internal connection
†
This device is in the Product Preview stage of development. Please contact your local TI sales office for availability.
4
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
†
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage, V
(see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
DD
Differential input voltage, V (see Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±V
Input voltage range, V (any input, see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to V
ID
DD
DD
I
Input current, I (any input) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±4 mA
I
Output current, I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±50 mA
O
Total current into V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±50 mA
DD+
Total current out of GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±50 mA
Duration of short-circuit current (at or below) 25°C (see Note 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . unlimited
Continuous total power dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Dissipation Rating Table
Operating free-air temperature range, T : C suffix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C
A
I suffix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40°C to 125°C
Q suffix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40°C to 125°C
M suffix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55°C to 125°C
Storage temperature range, T
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65°C to 150°C
stg
†
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES: 1. All voltage values, except differential voltages, are with respect to GND.
2. Differential voltages are at the noninverting input with respect to the inverting input. Excessive current flows when input is brought
below GND – 0.3 V.
3. The output may be shorted to either supply. Temperature and/or supply voltages must be limited to ensure that the maximum
dissipation rating is not exceeded.
DISSIPATION RATING TABLE
T
≤ 25°C
DERATING FACTOR
T
= 70°C
T
= 85°C
T = 125°C
A
A
A
A
PACKAGE
POWER RATING
ABOVE T = 25°C
POWER RATING
POWER RATING
POWER RATING
145 mW
87 mW
A
D
DBV
DGK
DGS
FK
725 mW
5.8 mW/°C
3.5 mW/°C
3.4 mW/°C
3.4 mW/°C
11.0 mW/°C
8.4 mW/°C
9.2 mW/°C
8.0 mW/°C
5.6 mW/°C
5.4 mW/°C
464 mW
377 mW
437 mW
280 mW
227 mW
424 mW
271 mW
220 mW
85 mW
424 mW
271 mW
220 mW
85 mW
1375 mW
1050 mW
1150 mW
1000 mW
700 mW
672 mW
546 mW
210 mW
275 mW
230 mW
200 mW
140 mW
135 mW
JG
880 mW
714 mW
N
736 mW
598 mW
P
640 mW
520 mW
PW
U
448 mW
364 mW
675 mW
432 mW
350 mW
recommended operating conditions
C SUFFIX
I SUFFIX
Q SUFFIX
M SUFFIX
UNIT
MIN
2.5
MAX
MIN
MAX
MIN
MAX
MIN
2.5
MAX
Supply voltage, V
6
2.5
GND
GND
–40
6
2.5
GND
GND
–40
6
6
V
V
DD
Input voltage range, V
GND
GND
0
V
V
–1.3
V
V
–1.3
V
V
–1.3
GND
GND
–55
V
V
–1.3
I
DD+
DD+
DD+
DD+
Common-mode input voltage, V
IC
–1.3
–1.3
–1.3
–1.3
V
DD+
DD+
DD+
DD+
Operating free-air temperature, T
70
125
125
125
°C
A
5
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
electrical characteristics at specified free-air temperature, V
= 2.7 V (unless otherwise noted)
DD
= ±1.35 V
= ±1.35 V
TLV277xC
†
PARAMETER
TEST CONDITIONS
UNIT
T
A
MIN
TYP
0.44
0.47
0.8
MAX
2.5
25°C
Full range
25°C
TLV2770/1/2
TLV2773/4/5
2.7
V
= 0,
V
V
= 0,
IC
O
V
IO
Input offset voltage
mV
R
= 50 Ω,
2.7
S
DD
Full range
0.86
2.9
Temperature coefficient of input
offset voltage
25°C to
125°C
α
2
µV/°C
pA
VIO
25°C
Full range
25°C
1
60
100
60
V
= 0,
V
V
= 0,
IC
O
I
Input offset current
Input bias current
IO
R
= 50 Ω
2
2
S
DD
I
IB
pA
Full range
6
100
0
–0.3
25°C
to 1.4 to 1.7
Common-mode input voltage
range
V
CMRR > 70 dB,
R
= 50 Ω
V
V
ICR
OH
S
0
–0.3
Full range
to 1.4 to 1.7
25°C
Full range
25°C
2.6
I
I
= –0.675 mA
= –2.2 mA
= 1.35 V,
OH
2.5
2.4
2.1
0.1
V
High-level output voltage
Low-level output voltage
OH
Full range
25°C
V
V
I
I
= 0.675 mA
IC
OL
Full range
25°C
0.2
0.6
V
OL
V
0.21
= 1.35 V,
= 2.2 mA
IC
OL
Full range
25°C
20
13
380
Large-signal differential voltage
amplification
V
IC
V
O
= 1.35 V,
= 0.6 V to 2.1 V
R
= 10 kΩ,
A
VD
V/mV
Full range
25°C
12
10
r
Differential input resistance
Ω
pF
Ω
i(d)
c
z
Common-mode input capacitance f = 10 kHz
25°C
8
25
84
82
89
84
1
i(c)
o
Closed-loop output impedance
f = 100 kHz,
A
V
= 10
25°C
25°C
70
70
70
70
V
R
= 0 to 1.5 V,
= 50 Ω
V
O
= 1.5 V,
IC
S
CMRR
Common-mode rejection ratio
dB
dB
mA
µA
Full range
25°C
Supply voltage rejection ratio
V
= 2.7 V to 5 V,
V
IC
= V
/2,
DD
DD
k
SVR
(∆V
DD
/∆V
IO
)
No load
Full range
25°C
2
2
I
Supply current (per channel)
V
O
= 1.5 V,
No load
DD
Full range
25°C
0.8
1.3
1.5
2
Supply current in shutdown (per
channel)
I
DD(SHDN)
Full range
TLV2770
1.47
1.43
1.40
1.27
1.21
1.20
Turnon voltage
TLV2773
level
V
A
= 5
= 5
25°C
25°C
V
V
(ON)
V
TLV2775
TLV2770
Turnoff voltage
TLV2773
level
V
(OFF)
A
V
TLV2775
†
Full range is 0°C to 70°C.
6
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
operating characteristics at specified free-air temperature, V
= 2.7 V (unless otherwise noted)
DD
TLV277xC
†
PARAMETER
TEST CONDITIONS
UNIT
T
A
MIN
TYP
MAX
25°C
5
9
V
R
= 0.8 V,
C
= 100 pF,
L
O(PP)
= 10 kΩ
SR
Slew rate at unity gain
V/µs
Full
range
L
4.7
6
f = 1 kHz
25°C
25°C
21
17
V
n
Equivalent input noise voltage
nV/√Hz
f = 10 kHz
f = 0.1 Hz to 1 Hz
f = 0.1 Hz to 10 Hz
f = 100 Hz
0.33
V
I
Peak-to-peak equivalent input noise voltage
Equivalent input noise current
25°C
25°C
µV
N(PP)
0.86
0.6
fA/√Hz
n
A
= 1
0.0085%
0.025%
0.12%
V
R
= 600 Ω,
L
THD + N Total harmonic distortion plus noise
Gain-bandwidth product
A
V
= 10
25°C
f = 1 kHz
A
= 100
R = 600 Ω,
L
V
f = 10 kHz,
C
25°C
25°C
25°C
4.8
0.186
0.3
MHz
= 100 pF
L
A
= –1,
V
0.1%
Step = 1 V,
t
s
Settling time
µs
R
C
= 600 Ω,
= 100 pF
L
L
0.01%
φ
m
Phase margin at unity gain
Gain margin
25°C
25°C
46°
R
= 600 Ω,
C = 100 pF
L
L
12
dB
†
Full range is 0°C to 70°C.
7
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
electrical characteristics at specified free-air temperature, V
= 5 V (unless otherwise noted)
DD
= ±2.5 V
= ±2.5 V
TLV277xC
†
PARAMETER
TEST CONDITIONS
T
A
UNIT
MIN
TYP MAX
25°C
Full range
25°C
0.36
0.4
2.5
2.7
2.5
2.7
TLV2770/1/2
TLV2773/4/5
V
= 0,
V
V
= 0,
IC
O
V
IO
Input offset voltage
mV
R
= 50 Ω
0.7
S
DD
Full range
0.78
Temperature coefficient of input
offset voltage
25°C to
125°C
α
2
µV/°C
pA
VIO
25°C
Full range
25°C
1
2
60
100
60
V
= 0,
V
V
= 0,
IC
O
I
Input offset current
Input bias current
IO
R
= 50 Ω
S
DD
2
I
IB
pA
Full range
6
100
0
–0.3
25°C
to 3.7 to 3.8
V
Common-mode input voltage range
High-level output voltage
CMRR > 60 dB,
R
= 50 Ω
V
V
ICR
OH
S
0
–0.3
Full range
to 3.7 to 3.8
25°C
Full range
25°C
4.9
I
I
= –1.3 mA
= –4.2 mA
= 2.5 V,
OH
4.8
4.7
4.4
0.1
V
OH
Full range
25°C
V
V
I
I
= 1.3 mA
IC
OL
Full range
25°C
0.2
0.6
V
OL
Low-level output voltage
V
0.21
= 2.5 V,
= 4.2 mA
IC
OL
Full range
25°C
20
13
450
Large-signal differential voltage
amplification
V
IC
V
O
= 2.5 V,
= 1 V to 4 V
R
= 10 kΩ,
A
VD
V/mV
Full range
25°C
12
10
r
Differential input resistance
Ω
pF
Ω
i(d)
c
z
Common-mode input capacitance
Closed-loop output impedance
f = 10 kHz
25°C
8
20
96
93
89
84
1
i(c)
o
f = 100 kHz,
A
V
= 10
25°C
25°C
60
60
70
70
V
R
= 0 to 3.7 V,
= 50 Ω
V
O
= 3.7 V,
IC
S
CMRR
Common-mode rejection ratio
dB
dB
mA
µA
Full range
25°C
Supply voltage rejection ratio
V
= 2.7 V to 5 V,
V
IC
= V
/2,
DD
DD
k
SVR
(∆V
DD
/∆V
IO
)
No load
Full range
25°C
2
2
I
Supply current (per channel)
V
O
= 1.5 V,
No load
DD
Full range
25°C
0.8
1.3
1.5
2
Supply current in shutdown (per
channel)
I
DD(SHDN)
Full range
TLV2770
2.59
2.47
2.48
2.41
2.32
2.29
V
Turnon voltage level
Turnoff voltage level
TLV2773
TLV2775
TLV2770
TLV2773
TLV2775
A
= 5
= 5
25°C
25°C
V
V
(ON)
V
V
(OFF)
A
V
†
Full range is 0°C to 70°C.
8
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
operating characteristics at specified free-air temperature, V
= 5 V (unless otherwise noted)
DD
TLV277xC
†
PARAMETER
TEST CONDITIONS
UNIT
T
A
MIN
TYP MAX
25°C
5
10.5
V
R
= 1.5 V,
C
= 100 pF,
L
O(PP)
= 10 kΩ
SR
Slew rate at unity gain
V/µs
Full
range
L
4.7
6
f = 1 kHz
25°C
25°C
17
12
V
n
Equivalent input noise voltage
nV/√Hz
f = 10 kHz
f = 0.1 Hz to 1 Hz
f = 0.1 Hz to 10 Hz
f = 100 Hz
0.33
0.86
0.6
V
I
Peak-to-peak equivalent input noise voltage
Equivalent input noise current
25°C
25°C
µV
N(PP)
fA/√Hz
n
A
= 1
0.005%
V
R
= 600 Ω,
L
THD + N Total harmonic distortion plus noise
Gain-bandwidth product
A
V
= 10
25°C
0.016%
0.095%
f = 1 kHz
A
= 100
R = 600 Ω,
L
V
f = 10 kHz,
C
25°C
25°C
25°C
5.1
0.335
0.6
MHz
= 100 pF
L
A
= –1,
V
0.1%
Step = 2 V,
t
s
Settling time
µs
R
C
= 600 Ω,
= 100 pF
L
L
0.01%
φ
m
Phase margin at unity gain
Gain margin
25°C
25°C
46°
12
R
= 600 Ω,
C = 100 pF
L
L
dB
TLV2770
TLV2773
TLV2775
TLV2770
TLV2773
TLV2775
1.2
2.4
1.9
335
444
345
A
= 5,
R = Open,
L
V
t
t
Amplifier turnon time
Amplifier turnoff time
25°C
25°C
µs
(ON)
Measured to 50% point
A
= 5
R = Open,
L
V
ns
(OFF)
Measured to 50% point
†
Full range is 0°C to 70°C.
9
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
electrical characteristics at specified free-air temperature, V
= 2.7 V (unless otherwise noted)
DD
TLV277xI
TLV277xAI
MIN TYP MAX
†
PARAMETER
TEST CONDITIONS
T
A
UNIT
MIN
TYP MAX
25°C
Full range
25°C
0.44
0.47
0.8
2.5
2.7
2.7
2.9
0.44
0.47
0.8
1.6
1.9
2.1
2.2
TLV2770/1/2
TLV2773/4/5
V
R
= 0,
= 50 Ω
V
= 0,
O
IC
S
Input offset
voltage
V
IO
mV
V
DD
= ±1.35 V
Full range
0.86
0.86
Temperature coefficient of input
offset voltage
25°C to
125°C
α
2
2
µV/°C
pA
VIO
25°C
Full range
25°C
1
60
125
60
1
60
125
60
V
= 0,
V
= 0,
O
IC
= 50 Ω
I
IO
Input offset current
Input bias current
R
2
2
2
2
S
I
IB
pA
Full range
6
350
6
350
0
–0.3
0
–0.3
25°C
to 1.4 to 1.7
to 1.4 to 1.7
Common-mode input voltage
range
CMRR > 70 dB,
V
V
V
ICR
OH
OL
R
= 50 Ω
S
0
–0.3
0
–0.3
Full range
to 1.4 to 1.7
to 1.4 to 1.7
25°C
Full range
25°C
2.6
2.6
I
I
= –0.675 mA
= –2.2 mA
OH
2.5
2.4
2.1
0.1
2.5
2.4
2.1
0.1
V
High-level output voltage
Low-level output voltage
OH
Full range
25°C
V
I
= 1.35 V,
= 0.675 mA
IC
OL
Full range
25°C
0.2
0.6
0.2
0.6
V
V
0.21
0.21
V
= 1.35 V,
= 2.2 mA
IC
I
Full range
OL
V
R
= 1.35 V,
= 10 kΩ,
= 0.6 V to 2.1 V
25°C
20
13
380
20
13
380
IC
L
Large-signal differential voltage
amplification
A
V/mV
VD
i(d)
Full range
V
O
12
8
12
8
r
Differential input resistance
25°C
10
10
Ω
Common-mode input
capacitance
c
z
f = 10 kHz,
25°C
25°C
pF
i(c)
o
f = 100 kHz,
A
V
Closed-loop output impedance
Common-mode rejection ratio
Supply voltage rejection ratio
25
25
Ω
= 10
V
V
R
= 0 to 1.5 V,
= 1.5 V,
= 50 Ω
25°C
Full range
25°C
70
70
70
70
84
82
89
70
70
70
70
84
82
89
IC
O
CMRR
dB
S
V
= 2.7 V to 5 V,
DD
k
dB
V
= V /2,
SVR
IC
No load
DD
(∆V
DD
/∆V )
IO
Full range
84
1
84
1
25°C
Full range
25°C
2
2
2
2
I
I
Supply current (per channel)
V
O
= 1.5 V, No load
mA
DD
0.8
1.3
1.5
2
0.8
1.3
1.5
2
Supply current in shutdown (per
channel)
µA
DD(SHDN)
Full range
†
Full range is – 40°C to 125°C.
10
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
electrical characteristics at specified free-air temperature, V
(continued)
= 2.7 V (unless otherwise noted)
DD
TLV277xI
TYP MAX
TLV277xAI
MIN TYP MAX
TEST
CONDITIONS
†
PARAMETER
T
A
UNIT
MIN
TLV2770
TLV2773
TLV2775
TLV2770
TLV2773
TLV2775
1.47
1.43
1.40
1.27
1.21
1.20
1.47
1.43
1.4
V
V
Turnon voltage level
A
= 5
= 5
25°C
25°C
V
(ON)
V
1.27
1.21
1.2
Turnoff voltage level
A
V
V
(OFF)
†
Full range is – 40°C to 125°C.
operating characteristics at specified free-air temperature, V
= 2.7 V (unless otherwise noted)
DD
TLV277xI
TYP MAX
TLV277xAI
TYP MAX
†
PARAMETER
TEST CONDITIONS
UNIT
T
A
MIN
MIN
25°C
5
9
5
9
V
R
= 0.8 V,
C
= 100 pF,
L
O(PP)
= 10 kΩ
SR
Slew rate at unity gain
V/µs
Full
range
L
4.7
6
4.7
6
f = 1 kHz
25°C
25°C
21
17
21
17
Equivalent input noise
voltage
V
n
nV/√Hz
f = 10 kHz
Peak-to-peak
equivalent input noise
voltage
f = 0.1 Hz to 1 Hz
25°C
25°C
0.33
0.86
0.33
0.86
µV
µV
V
N(PP)
f = 0.1 Hz to 10 Hz
f = 100 Hz
Equivalent input noise
current
I
n
25°C
25°C
0.6
0.6
fA/√Hz
A
= 1
0.0085%
0.025%
0.12%
0.0085%
0.025%
0.12%
V
Total harmonic
distortion plus noise
R = 600 Ω,
L
f = 1 kHz
THD + N
A
V
= 10
A
= 100
R = 600 Ω,
L
V
Gain-bandwidth
product
f = 10 kHz,
25°C
25°C
4.8
4.8
MHz
C
= 100 pF
L
A
V
= –1,
0.1%
0.186
0.186
Step = 0.85 V to
1.85 V,
t
s
Settling time
µs
R
C
= 600 Ω,
= 100 pF
L
L
0.01%
25°C
3.92
3.92
Phase margin at unity
gain
φ
m
25°C
25°C
46°
46°
R
= 600 Ω,
C = 100 pF
L
L
Gain margin
12
12
dB
†
Full range is –40°C to 125°C.
11
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
electrical characteristics at specified free-air temperature, V
= 5 V (unless otherwise noted)
DD
TLV277xI
TLV277xAI
MIN TYP MAX
TEST
CONDITIONS
†
PARAMETER
T
A
UNIT
MIN
TYP MAX
25°C
Full range
25°C
0.36
0.4
2.5
2.7
2.5
2.7
0.36
0.4
1.6
1.9
2.1
2.2
V
V
= 0,
IC
TLV2770/1/2
TLV2773/4/5
= 0,
O
V
IO
Input offset voltage
mV
R
= 50 Ω,
0.7
0.7
S
V
DD
= ±2.5 V
Full range
0.78
0.78
Temperature coefficient of input
offset voltage
25°C to
125°C
α
2
2
µV/°C
pA
VIO
V
V
= 0,
IC
25°C
Full range
25°C
1
60
125
60
1
60
125
60
= 0,
= 50 Ω,
= ±2.5 V
O
I
IO
Input offset current
Input bias current
R
2
2
2
2
S
V
DD
I
IB
pA
Full range
6
350
6
350
0
–0.3
0
–0.3
25°C
to 3.7 to 3.8
to 3.7 to 3.8
Common-mode input voltage
range
CMRR > 60 dB,
V
V
V
ICR
OH
OL
R
= 50 Ω
S
0
–0.3
0
–0.3
Full range
to 3.7 to 3.8
to 3.7 to 3.8
25°C
Full range
25°C
4.9
4.9
I
I
= –1.3 mA
= –4.2 mA
OH
4.8
4.7
4.4
0.1
4.8
4.7
4.4
0.1
V
High-level output voltage
Low-level output voltage
OH
Full range
25°C
V
I
= 2.5 V,
= 1.3 mA
IC
OL
Full range
25°C
0.2
0.6
0.2
0.6
V
V
0.21
0.21
V
= 2.5 V,
= 4.2 mA
IC
I
Full range
OL
V
R
= 2.5 V,
= 10 kΩ,
= 1 V to 4 V
25°C
20
13
450
20
13
450
IC
L
Large-signal differential voltage
amplification
A
V/mV
VD
i(d)
Full range
V
O
12
8
12
8
r
Differential input resistance
25°C
25°C
10
10
Ω
c
Common-mode input capacitance f = 10 kHz
pF
i(c)
f = 100 kHz,
z
Closed-loop output impedance
25°C
20
20
Ω
o
A
= 10
V
V
V
R
= 0 to 3.7 V,
= 3.7 V,
= 50 Ω
25°C
Full range
25°C
60
60
70
70
96
93
89
60
60
70
70
96
93
89
IC
O
S
CMRR
Common-mode rejection ratio
dB
V
= 2.7 V to 5 V,
DD
Supply voltage rejection ratio
k
dB
V
= V
/2,
DD
SVR
IC
No load
(∆V
DD
/∆V )
IO
Full range
84
1
84
1
25°C
Full range
25°C
2
2
2
2
V
O
= 1.5 V,
I
I
Supply current (per channel)
mA
DD
No load
0.8
1.3
1.5
2
0.8
1.3
1.5
2
Supply current shutdown (per
channel)
µA
DD(SHDN)
Full range
†
Full range is – 40°C to 125°C.
12
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
electrical characteristics at specified free-air temperature, V
(continued)
= 5 V (unless otherwise noted)
DD
TLV277xI
TLV277xAI
MIN TYP MAX
TEST
CONDITIONS
†
PARAMETER
T
UNIT
A
MIN
TYP MAX
2.59
TLV2770
TLV2773
TLV2775
TLV2770
TLV2773
TLV2775
2.59
2.47
2.48
2.41
2.32
2.29
V
V
Turnon voltage level
A
= 5
= 5
25°C
25°C
2.47
V
(ON)
V
2.48
2.41
Turnoff voltage level
A
V
2.32
V
(OFF)
2.29
†
Full range is – 40°C to 125°C.
operating characteristics at specified free-air temperature, V
= 5 V (unless otherwise noted)
DD
TLV277xI
TYP MAX
TLV277xAI
TYP MAX
†
PARAMETER
TEST CONDITIONS
UNIT
T
A
MIN
MIN
25°C
5
10.5
5
10.5
V
R
= 1.5 V,
C
= 100 pF,
L
O(PP)
= 10 kΩ
SR
Slew rate at unity gain
V/µs
Full
range
L
4.7
6
4.7
6
f = 1 kHz
25°C
25°C
17
12
17
12
Equivalent input noise
voltage
V
n
nV/√Hz
f = 10 kHz
Peak-to-peak
equivalent input
noise voltage
f = 0.1 Hz to 1 Hz
25°C
25°C
0.33
0.86
0.33
0.86
µV
µV
V
N(PP)
f = 0.1 Hz to 10 Hz
f = 100 Hz
Equivalent input noise
current
I
n
25°C
25°C
0.6
0.6
fA/√Hz
A
= 1
0.005%
0.016%
0.095%
0.005%
0.016%
0.095%
V
Total harmonic
distortion plus noise
R = 600 Ω,
L
f = 1 kHz
THD + N
A
V
= 10
A
= 100
R = 600 Ω,
L
V
Gain-bandwidth
product
f = 10 kHz,
25°C
25°C
5.1
5.1
MHz
C
= 100 pF
L
A
V
= –1,
0.1%
0.134
0.134
Step = 1.5 V to
3.5 V,
t
s
Settling time
µs
R
C
= 600 Ω,
= 100 pF
L
L
0.01%
25°C
1.97
1.97
Phase margin at unity
gain
φ
25°C
25°C
46°
46°
m
R
= 600 Ω,
C = 100 pF
L
L
Gain margin
12
1.2
12
1.2
dB
TLV2770
Amplifier
A
= 5,
= Open,
V
turnon
time
t
t
TLV2773
TLV2775
TLV2770
TLV2773
TLV2775
25°C
25°C
2.4
2.4
µs
R
(ON)
L
Measured to 50% point
1.9
1.9
335
444
345
335
444
345
Amplifier
turnoff
time
A
= 5,
= Open,
V
ns
R
(OFF)
L
Measured to 50% point
†
Full range is –40°C to 125°C.
13
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
electrical characteristics at specified free-air temperature, V
= 2.7 V (unless otherwise noted)
DD
TLV2772Q
TLV2772M
TLV2772AQ
TLV2772AM
†
PARAMETER
TEST CONDITIONS
UNIT
mV
T
A
MIN TYP MAX
MIN
TYP MAX
25°C
0.44
0.47
2.5
2.7
0.44
0.47
1.6
1.9
V
IO
Input offset voltage
Full range
Temperature
coefficient of input
offset voltage
25°C
to
125°C
α
2
2
µV/°C
VIO
V
V
R
= ±1.35 V,
= 50 Ω
DD
IC
S
V
O
= 0,
= 0,
25°C
Full range
25°C
1
2
2
6
60
125
60
1
2
2
6
60
125
60
I
I
Input offset current
Input bias current
pA
pA
IO
IB
Full range
350
350
0
to
–0.3
to
0
to
–0.3
to
25°C
1.4
1.7
1.4
1.7
Common-mode
input voltage range
V
CMRR > 60 dB,
R
= 50 Ω
V
V
ICR
S
0
to
1.4
–0.3
to
1.7
0
to
1.4
–0.3
to
1.7
Full range
25°C
Full range
25°C
2.6
2.4
2.6
2.4
I
I
= –0.675 mA
= –2.2 mA
= 1.35 V,
OH
2.45
2.1
2.45
2.1
High-level output
voltage
V
OH
OL
OH
Full range
25°C
0.1
0.1
V
V
I
I
= 0.675 mA
= 2.2 mA
IC
OL
Full range
25°C
0.2
0.6
0.2
0.6
Low-level output
voltage
V
V
0.21
0.21
= 1.35 V,
IC
OL
Full range
Large-signal
differential voltage
amplification
25°C
20
13
380
20
13
380
‡
V
IC
V
O
= 1.35 V,
= 0.6 V to 2.1 V
R
= 10 kΩ,
L
A
V/mV
VD
i(d)
Full range
Differential input
resistance
12
10
12
10
Ω
pF
Ω
r
25°C
25°C
25°C
Common-mode
input capacitance
c
z
f = 10 kHz,
8
8
i(c)
o
Closed-loop
output impedance
f = 100 kHz,
A
V
= 10
25
25
25°C
60
60
84
82
60
60
84
82
Common-mode
rejection ratio
V
R
= V
= 50 Ω
(min),
V
= 1.5 V,
IC
S
ICR
O
CMRR
dB
dB
Full range
Supply voltage
rejection ratio
25°C
70
70
89
70
70
89
V
= 2.7 V to 5 V,
V
IC
= V
/2,
DD
DD
k
SVR
No load
Full range
84
1
84
1
(∆V
/∆V )
DD
IO
25°C
2
2
2
2
Supply current
(per channel)
I
V
O
= 1.5 V,
No load
mA
DD
Full range
†
‡
Full range is –40°C to 125°C for Q level part, –55°C to 125°C for M level part.
Referenced to 1.35 V
14
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
operating characteristics at specified free-air temperature, V
= 2.7 V (unless otherwise noted)
DD
TLV2772Q
TLV2772M
TLV2772AQ
TLV2772AM
†
PARAMETER
TEST CONDITIONS
UNIT
T
A
MIN
TYP MAX
MIN
TYP MAX
25°C
5
9
5
9
V
R
= 0.8 V,
C
= 100 pF,
L
O(PP)
= 10 kΩ
SR
Slew rate at unity gain
V/µs
Full
range
L
4.7
6
4.7
6
f = 1 kHz
25°C
25°C
21
17
21
17
Equivalent input
noise voltage
V
n
nV/√Hz
f = 10 kHz
Peak-to-peak
equivalent input
noise voltage
f = 0.1 Hz to 1 Hz
25°C
25°C
0.33
0.86
0.33
0.86
µV
µV
V
N(PP)
f = 0.1 Hz to 10 Hz
f = 100 Hz
Equivalent input
noise current
I
n
25°C
25°C
0.6
0.6
fA/√Hz
A
= 1
0.0085%
0.025%
0.12%
0.0085%
0.025%
0.12%
V
Total harmonic
distortion plus noise
R = 600 Ω,
L
f = 1 kHz
THD + N
A
V
= 10
A
= 100
R = 600 Ω,
L
V
Gain-bandwidth
product
f = 10 kHz,
25°C
25°C
4.8
4.8
MHz
C
= 100 pF
L
A
V
= –1,
0.1%
0.186
0.186
Step = 0.85 V to
1.85 V,
t
s
Settling time
µs
R
C
= 600 Ω,
= 100 pF
L
L
0.01%
25°C
3.92
3.92
Phase margin at
unity gain
φ
m
25°C
25°C
46°
46°
R
= 600 Ω,
C = 100 pF
L
L
Gain margin
12
12
dB
†
Full range is –40°C to 125°C for Q level part, –55°C to 125°C for M level part.
15
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
electrical characteristics at specified free-air temperature, V
= 5 V (unless otherwise noted)
DD
TLV2772Q
TLV2772M
TLV2772AQ
TLV2772AM
†
PARAMETER
TEST CONDITIONS
UNIT
mV
T
A
MIN TYP MAX
MIN
TYP MAX
25°C
0.36
0.4
2.5
2.7
0.36
0.4
1.6
1.9
V
IO
Input offset voltage
Full range
Temperature
coefficient of input
offset voltage
25°C
to
125°C
α
2
2
µV/°C
VIO
V
V
= ±2.5 V,
V
R
= 0,
= 50 Ω
DD
= 0,
O
S
IC
25°C
Full range
25°C
1
2
2
6
60
125
60
1
2
2
6
60
125
60
I
I
Input offset current
Input bias current
pA
pA
IO
IB
Full range
350
350
0
to
–0.3
to
0
to
–0.3
to
25°C
3.7
3.8
3.7
3.8
Common-mode
input voltage range
V
CMRR > 60 dB,
R
= 50 Ω
S
V
V
ICR
0
to
3.7
–0.3
to
3.8
0
to
3.7
–0.3
to
3.8
Full range
25°C
Full range
25°C
4.9
4.7
4.9
4.7
I
I
= –1.3 mA
= –4.2 mA
= 2.5 V,
OH
4.8
4.4
4.8
4.4
High-level output
voltage
V
OH
OL
OH
Full range
25°C
0.1
0.1
V
V
I
I
= 1.3 mA
= 4.2 mA
IC
OL
Full range
25°C
0.2
0.6
0.2
0.6
Low-level output
voltage
V
V
0.21
0.21
= 2.5 V,
IC
OL
Full range
Large-signal
differential voltage
amplification
25°C
20
13
450
20
13
450
‡
V
IC
V
O
= 2.5 V,
= 1 V to 4 V
R
= 10 kΩ,
L
A
V/mV
VD
i(d)
Full range
Differential input
resistance
12
10
12
10
Ω
pF
Ω
r
25°C
25°C
25°C
Common-mode
input capacitance
c
z
f = 10 kHz,
8
8
i(c)
o
Closed-loop
output impedance
f = 100 kHz,
A
V
= 10
20
20
25°C
60
60
96
93
60
60
96
93
Common-mode
rejection ratio
V
R
= V
= 50 Ω
(min),
V
= 3.7 V,
IC
S
ICR
O
CMRR
dB
dB
Full range
Supply voltage
rejection ratio
25°C
70
70
89
70
70
89
V
= 2.7 V to 5 V,
V
IC
= V
/2,
DD
DD
k
SVR
No load
Full range
84
1
84
1
(∆V
/∆V )
DD
IO
25°C
2
2
2
2
Supply current
(per channel)
I
V
O
= 1.5 V,
No load
mA
DD
Full range
†
‡
Full range is –40°C to 125°C for Q level part, –55°C to 125°C for M level part.
Referenced to 2.5 V
16
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
operating characteristics at specified free-air temperature, V
= 5 V (unless otherwise noted)
DD
TLV2772Q
TLV2772M
TLV2772AQ
TLV2772AM
†
PARAMETER
TEST CONDITIONS
UNIT
T
A
MIN
TYP MAX
MIN
TYP MAX
25°C
5
10.5
5
10.5
V
R
= 1.5 V,
C
= 100 pF,
L
O(PP)
= 10 kΩ
SR
Slew rate at unity gain
V/µs
Full
range
L
4.7
6
4.7
6
f = 1 kHz
25°C
25°C
17
12
17
12
Equivalent input
noise voltage
V
n
nV/√Hz
f = 10 kHz
Peak-to-peak
equivalent input
noise voltage
f = 0.1 Hz to 1 Hz
25°C
25°C
0.33
0.86
0.33
0.86
µV
µV
V
N(PP)
f = 0.1 Hz to 10 Hz
f = 100 Hz
Equivalent input
noise current
I
n
25°C
25°C
0.6
0.6
fA/√Hz
A
= 1
0.005%
0.016%
0.095%
0.005%
0.016%
0.095%
V
Total harmonic
distortion plus noise
R = 600 Ω,
L
f = 1 kHz
THD + N
A
V
= 10
A
= 100
R = 600 Ω,
L
V
Gain-bandwidth
product
f = 10 kHz,
25°C
25°C
5.1
5.1
MHz
C
= 100 pF
L
A
V
= –1,
0.1%
0.134
0.134
Step = 1.5 V to
3.5 V,
t
s
Settling time
µs
R
C
= 600 Ω,
= 100 pF
L
L
0.01%
25°C
1.97
1.97
Phase margin at unity
gain
φ
m
25°C
25°C
46°
46°
R
= 600 Ω,
C = 100 pF
L
L
Gain margin
12
12
dB
†
Full range is –40°C to 125°C for Q level part, –55°C to 125°C for M level part.
17
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
TYPICAL CHARACTERISTICS
Table of Graphs
FIGURE
Distribution
vs Common-mode input voltage
Distribution
1,2
3,4
5,6
V
IO
Input offset voltage
I
/I
Input bias and input offset currents
High-level output voltage
vs Free-air temperature
vs High-level output current
vs Low-level output current
vs Frequency
7
IB IO
V
V
V
8,9
OH
Low-level output voltage
10,11
12,13
OL
Maximum peak-to-peak output voltage
O(PP)
vs Supply voltage
vs Free-air temperature
14
15
I
Short-circuit output current
Output voltage
OS
V
vs Differential input voltage
16
O
A
VD
Large-signal differential voltage amplification and phase margin vs Frequency
17,18
vs Load resistance
vs Free-air temperature
19
20,21
A
Differential voltage amplification
Output impedance
VD
o
z
vs Frequency
22,23
vs Frequency
vs Free-air temperature
24
25
CMRR
Common-mode rejection ratio
k
Supply-voltage rejection ratio
Supply current (per channel)
vs Frequency
26,27
28
SVR
I
vs Supply voltage
DD
vs Load capacitance
vs Free-air temperature
29
30
SR
Slew rate
V
V
V
V
V
Voltage-follower small-signal pulse response
Voltage-follower large-signal pulse response
Inverting small-signal pulse response
Inverting large-signal pulse response
Equivalent input noise voltage
Noise voltage (referred to input)
Total harmonic distortion plus noise
Gain-bandwidth product
31,32
33,34
35,36
37,38
39,40
41
O
O
O
O
n
vs Frequency
Over a 10-second period
vs Frequency
THD + N
42,43
44
vs Supply voltage
vs Load capacitance
vs Load capacitance
vs Load capacitance
B
1
Unity-gain bandwidth
45
φ
m
Phase margin
46
Gain margin
47
Amplifier with shutdown pulse turnon/off characteristics
Supply current with shutdown pulse turnon/off characteristics
Shutdown supply current
48 – 50
51 – 53
54
vs Free-air temperature
vs Frequency
Shutdown forward/reverse isolation
55, 56
18
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
TYPICAL CHARACTERISTICS
DISTRIBUTION OF TLV2772
INPUT OFFSET VOLTAGE
DISTRIBUTION OF TLV2772
INPUT OFFSET VOLTAGE
40
40
V
R
T
A
= 2.7 V
= 10 kΩ
= 25°C
DD
L
V
= 5 V
DD
L
R = 10 kΩ
T = 25°C
A
35
30
35
30
25
20
25
20
15
10
5
15
10
5
0
0
–2.5 –2 –1.5 –1 –0.5
0
0.5
1
1.5
2
2.5
–2.5 –2 –1.5 –1 –0.5
0
0.5
1
1.5
2
2.5
V
IO
– Input Offset Voltage – mV
V
IO
– Input Offset Voltage – mV
Figure 1
Figure 2
INPUT OFFSET VOLTAGE
vs
INPUT OFFSET VOLTAGE
vs
COMMON-MODE INPUT VOLTAGE
COMMON-MODE INPUT VOLTAGE
2
2
V
T
A
= 2.7 V
DD
= 25°C
V
T
= 5 V
DD
= 25°C
1.5
1
A
1.5
1
0.5
0
0.5
0
–0.5
–1
–0.5
–1
–1.5
–2
–1.5
–2
–1 –0.5
–1 –0.5
0
0.5
1
1.5
2
2.5
3
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
V
IC
– Common-Mode Input Voltage – V
V
IC
– Common-Mode Input Voltage – V
Figure 3
Figure 4
19
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
TYPICAL CHARACTERISTICS
DISTRIBUTION OF TLV2772
INPUT OFFSET VOLTAGE
DISTRIBUTION OF TLV2772
INPUT OFFSET VOLTAGE
35
30
35
30
V
T
A
= 2.7 V
DD
= 25°C to 125°C
V
= 5 V
DD
T = 25°C to 125°C
A
25
20
15
25
20
15
10
5
10
5
0
0
–6
–3
0
3
6
9
12
–6
–3
0
3
6
9
12
α
– Temperature Coefficient – µV/°C
VIO
α
– Temperature Coefficient – µV/°C
VIO
Figure 5
Figure 6
INPUT BIAS AND OFFSET CURRENT
HIGH-LEVEL OUTPUT VOLTAGE
vs
HIGH-LEVEL OUTPUT CURRENT
vs
FREE-AIR TEMPERATURE
0.20
0.15
0.10
3
V
V
V
= 5 V
= 0
= 0
= 50 Ω
DD
IC
O
V
= 2.7 V
DD
2.5
R
S
I
IB
2
T
A
= –40°C
1.5
T
A
= 125°C
1
0.05
0
T
= 25°C
A
I
IO
0.5
0
T
= 85°C
A
–75 –50
–25
0
25
50
75
100 125
0
5
10
15
20
25
T
A
– Free-Air Temperature – °C
I
– High-Level Output Current – mA
OH
Figure 7
Figure 8
20
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
TYPICAL CHARACTERISTICS
HIGH-LEVEL OUTPUT VOLTAGE
LOW-LEVEL OUTPUT VOLTAGE
vs
LOW-LEVEL OUTPUT CURRENT
vs
HIGH-LEVEL OUTPUT CURRENT
5
4.5
4
3
V
T
A
= 5 V
DD
= 25°C
V
DD
= 2.7 V
2.5
T
= 125°C
A
T
A
= –40°C
3.5
3
T
A
= 85°C
T
A
= 25°C
2
2.5
1.5
T
A
= 125°C
2
T
A
= 25°C
1
1.5
T
A
= 85°C
1
T
A
= –40°C
0.5
0
0.5
0
0
5
10 15 20 25 30 35 40 45 50 55
0
5
10
15
20
25
30
I
– High-Level Output Current – mA
OH
I
– Low-Level Output Current – mA
OL
Figure 9
Figure 10
LOW-LEVEL OUTPUT VOLTAGE
vs
LOW-LEVEL OUTPUT CURRENT
MAXIMUM PEAK-TO-PEAK OUTPUT VOLTAGE
vs
FREQUENCY
3
2.5
2
5
4
V
DD
= 5 V
R = 10 kΩ
L
V
= 5 V
T
= 125°C
DD
1% THD
A
T
A
= 85°C
3
2
1
0
1.5
1
V
= 2.7 V
DD
2% THD
T
= 25°C
A
T
A
= –40°C
0.5
0
0
10
20
30
40
50
100
1000
10000
I
– Low-Level Output Current – mA
OL
f – Frequency – kHz
Figure 12
Figure 11
21
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
TYPICAL CHARACTERISTICS
MAXIMUM PEAK-TO-PEAK OUTPUT VOLTAGE
vs
SHORT-CIRCUIT OUTPUT CURRENT
vs
FREQUENCY
SUPPLY VOLTAGE
5
60
THD = 5%
V
V
T
= V
/2
/2
DD
O
IC
A
DD
= V
4.5
4
R
T
A
= 600 Ω
= 25°C
L
45
30
= 25°C
V
ID
= –100 mV
3.5
3
V
DD
= 5 V
15
0
2.5
2
V
DD
= 2.7 V
–15
1.5
1
–30
–45
–60
V
= 100 mV
ID
0.5
0
100
1000
f – Frequency – kHz
10000
2
3
4
5
6
7
V
DD
– Supply Voltage – V
Figure 13
Figure 14
SHORT-CIRCUIT OUTPUT CURRENT
OUTPUT VOLTAGE
vs
DIFFERENTIAL INPUT VOLTAGE
vs
FREE-AIR TEMPERATURE
60
40
5
4
3
R
T
A
= 600 Ω
= 25°C
L
V
DD
= 5 V
V
ID
= –100 mV
20
V
V
= 5 V
DD
= 2.5 V
V
DD
= 2.7 V
0
O
2
1
0
–20
–40
–60
V
= 100 mV
ID
–75 –50
–25
0
25
50
75 100
125
–1000 –750 –500 –250
0
250 500 750 1000
T
A
– Free-Air Temperature – °C
V
ID
– Differential Input Voltage – µV
Figure 15
Figure 16
22
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
TYPICAL CHARACTERISTICS
LARGE-SIGNAL DIFFERENTIAL VOLTAGE AMPLIFICATION
AND PHASE MARGIN
vs
FREQUENCY
100
300
240
180
120
60
V
= 2.7 V
= 600 Ω
= 600 pF
= 25°C
DD
L
L
R
C
T
80
60
A
A
VD
40
Phase
20
0
0
–20
–40
–60
–90
100
1k
10k
100k
1M
10M
f – Frequency – Hz
Figure 17
LARGE-SIGNAL DIFFERENTIAL VOLTAGE AMPLIFICATION
AND PHASE MARGIN
vs
FREQUENCY
100
300
V
R
C
= 5 V
= 600 Ω
= 600 pF
= 25°C
DD
L
L
80
60
240
180
120
60
T
A
A
VD
40
Phase
20
0
0
–20
–40
–60
–90
100
1k
10k
100k
1M
10M
f – Frequency – Hz
Figure 18
23
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
TYPICAL CHARACTERISTICS
DIFFERENTIAL VOLTAGE AMPLIFICATION
DIFFERENTIAL VOLTAGE AMPLIFICATION
vs
vs
LOAD RESISTANCE
FREE-AIR TEMPERATURE
250
200
150
100
50
1000
100
10
T
A
= 25°C
R
= 10 kΩ
L
R
= 1 MΩ
= 600 Ω
L
V
DD
= 2.7 V
V
= 5 V
DD
R
L
1
V
V
V
= 2.7 V
= 1.35 V
DD
IC
O
= 0.6 V to 2.1 V
0
0.1
–75 –50
0.1
1
10
100
1000
–25
0
25
50
75 100
125
R
– Load Resistance – kΩ
L
T
A
– Free-Air Temperature – °C
Figure 20
Figure 19
DIFFERENTIAL VOLTAGE AMPLIFICATION
OUTPUT IMPEDANCE
vs
vs
FREE-AIR TEMPERATURE
FREQUENCY
1000
100
10
100
R
= 10 kΩ
V
T
A
= 2.7 V
= 25°C
L
DD
R
= 1 MΩ
L
10
1
A
V
= 100
R
= 600 Ω
L
A
= 10
= 1
V
A
V
1
0.10
0.01
V
V
V
= 5 V
= 2.5 V
= 1 V to 4 V
DD
IC
O
0.1
–75 –50
–25
0
25
50
75 100
125
100
1k
10k
100k
1M
T
A
– Free-Air Temperature – °C
f – Frequency – Hz
Figure 21
Figure 22
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TYPICAL CHARACTERISTICS
OUTPUT IMPEDANCE
COMMON-MODE REJECTION RATIO
vs
vs
FREQUENCY
FREQUENCY
100
10
90
80
70
60
50
40
V
T
= ±2.5 V
V
= 1.35 V
DD
= 25°C
V
= 2.7 V
IC
and 2.5 V
DD
A
T
A
= 25°C
V
DD
= 5 V
A
v
= 100
1
A
= 10
= 1
v
A
v
0.1
0.01
100
1k
10k
100k
1M
10
100
1k
10k
100k
1M
10M
f – Frequency – Hz
f – Frequency – Hz
Figure 23
Figure 24
COMMON-MODE REJECTION RATIO
SUPPLY-VOLTAGE REJECTION RATIO
vs
vs
FREE-AIR TEMPERATURE
FREQUENCY
120
115
120
100
V
T
A
= 2.7 V
= 25°C
DD
k
SVR+
110
105
100
95
k
SVR–
80
60
V
DD
= 2.7 V
40
90
V
DD
= 5 V
20
0
85
80
–40 –20
0
20
40 60
80 100 120 140
10
100
1k
10k
100k
1M
10M
T
A
– Free-Air Temperature – °C
f – Frequency – Hz
Figure 25
Figure 26
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TYPICAL CHARACTERISTICS
SUPPLY VOLTAGE REJECTION RATIO
SUPPLY CURRENT (PER CHANNEL)
vs
vs
FREQUENCY
SUPPLY VOLTAGE
120
100
1.6
1.4
1.2
1
V
T
A
= 5 V
= 25°C
DD
T
= 125°C
= 85°C
A
k
SVR+
T
A
k
T
A
= 25°C
SVR–
80
60
40
T
A
= 0°C
T
A
= –40°C
0.8
0.6
0.4
20
0
0.2
0
10
100
1 k
10 k
100 k
1 M
10 M
2.5
3
3.5
4
4.5
5
5.5
6
6.5
7
f – Frequency – Hz
V
DD
– Supply Voltage – V
Figure 27
Figure 28
SLEW RATE
vs
LOAD CAPACITANCE
SLEW RATE
vs
FREE-AIR TEMPERATURE
16
14
14
13
12
11
10
9
V
= 5 V
= –1
= 25°C
DD
SR+
V
R
C
= 2.7 V
DD
L
L
A
V
A
= 10 kΩ
= 100 pF
= 1
T
SR–
A
V
12
10
8
6
4
2
0
8
10
100
1k
10k
100k
–75 –50
–25
0
25
50
75 100
125
C
– Load Capacitance – pF
L
T
A
– Free-Air Temperature – °C
Figure 29
Figure 30
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TYPICAL CHARACTERISTICS
VOLTAGE-FOLLOWER
SMALL-SIGNAL PULSE RESPONSE
VOLTAGE-FOLLOWER
SMALL-SIGNAL PULSE RESPONSE
100
80
60
40
20
0
100
80
60
40
20
0
V
R
C
= 2.7 V
V
R
C
= 5 V
DD
L
L
DD
L
L
= 600 Ω
= 100 pF
= 1
= 600 Ω
= 100 pF
= 1
AV
AV
T
= 25°C
T
= 25°C
A
A
–20
–20
–40
–60
–40
–60
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
t – Time – µs
t – Time – µs
Figure 31
Figure 32
VOLTAGE-FOLLOWER
LARGE-SIGNAL PULSE RESPONSE
VOLTAGE-FOLLOWER
LARGE-SIGNAL PULSE RESPONSE
3
2.5
2
6
5
4
3
2
1
0
V
R
C
= 2.7 V
V
R
C
= 5 V
DD
L
L
DD
L
L
= 600 Ω
= 100 pF
= 1
= 600 Ω
= 100 pF
= 1
AV
AV
T
= 25°C
T
= 25°C
A
A
1.5
1
0.5
0
–0.5
–1
–1
–2
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
t – Time – µs
t – Time – µs
Figure 33
Figure 34
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TYPICAL CHARACTERISTICS
INVERTING SMALL-SIGNAL
PULSE RESPONSE
INVERTING SMALL-SIGNAL
PULSE RESPONSE
100
100
V
R
C
= 2.7 V
= 600 Ω
= 100 pF
= –1
DD
L
L
V
R
C
= 5 V
DD
L
L
= 600 Ω
= 100 pF
= –1
80
60
40
20
0
80
60
40
20
0
AV
AV
T
= 25°C
A
T
= 25°C
A
–20
–20
–40
–60
–40
–60
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
t – Time – µs
t – Time – µs
Figure 35
Figure 36
INVERTING LARGE-SIGNAL
PULSE RESPONSE
INVERTING LARGE-SIGNAL
PULSE RESPONSE
3
2.5
2
4
3.5
3
1.5
1
2.5
2
0.5
0
1.5
1
V
R
C
= 2.7 V
DD
L
L
V
R
C
= 5 V
DD
L
L
= 600 Ω
= 100 pF
= –1
= 600 Ω
= 100 pF
= –1
–0.5
–1
0.5
1
AV
AV
T
= 25°C
A
T
= 25°C
A
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
t – Time – µs
t – Time – µs
Figure 37
Figure 38
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TYPICAL CHARACTERISTICS
EQUIVALENT INPUT NOISE VOLTAGE
EQUIVALENT INPUT NOISE VOLTAGE
vs
vs
FREQUENCY
FREQUENCY
160
140
120
100
80
140
120
100
80
V
R
T
A
= 2.7 V
= 20 Ω
= 25°C
DD
S
V
R
S
T
A
= 5 V
= 20 Ω
= 25°C
DD
60
40
20
0
60
40
20
0
10
100
1k
10k
10
100
1k
10k
f – Frequency – Hz
f – Frequency – Hz
Figure 39
Figure 40
NOISE VOLTAGE
OVER A 10 SECOND PERIOD
V
= 5 V
DD
f = 0.1 Hz to 10 Hz
300
200
100
T
A
= 25°C
GND
–100
–200
–300
0
1
2
3
4
5
6
7
8
9
10
t – Time – s
Figure 41
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TYPICAL CHARACTERISTICS
TOTAL HARMONIC DISTORTION PLUS NOISE
TOTAL HARMONIC DISTORTION PLUS NOISE
vs
vs
FREQUENCY
FREQUENCY
10
1
10
1
V
R
T
A
= 2.7 V
= 600 Ω
= 25°C
V
R
L
= 5 V
= 600 Ω
T = 25°C
A
DD
L
DD
A
= 100
= 10
v
A = 100
v
0.1
0.1
A
v
A
= 10
= 1
v
A
v
= 1
0.01
0.01
A
v
0.001
0.001
10
100
1k
10k
100k
10
100
1k
10k
100k
f – Frequency – Hz
f – Frequency – Hz
Figure 42
Figure 43
GAIN-BANDWIDTH PRODUCT
UNITY-GAIN BANDWIDTH
vs
LOAD CAPACITANCE
vs
SUPPLY VOLTAGE
5.2
5
5
4
3
2
1
0
R
C
= 600 Ω
= 100 pF
L
L
V
= 5 V
= 600 Ω
= 25°C
DD
L
R
T
f = 10 kHz
T
A
A
= 25°C
4.8
4.6
4.4
4.2
4
R
= 100
= 50
null
R
null
R
= 20
1k
null
R
= 0
null
2
2.5
3
3.5
4
4.5
5
5.5
6
10
100
10k
100k
V
DD
– Supply Voltage – V
C
– Load Capacitance – pF
L
Figure 44
Figure 45
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TYPICAL CHARACTERISTICS
PHASE MARGIN
vs
GAIN MARGIN
vs
LOAD CAPACITANCE
LOAD CAPACITANCE
90
80
70
60
50
40
30
20
10
0
0
V
R
T
A
= 5 V
= 600 Ω
= 25°C
V
R
L
= 5 V
= 600 Ω
T = 25°C
A
DD
L
DD
5
10
15
20
R
= 100 Ω
null
R
= 50 Ω
null
R
= 0
null
R
= 20 Ω
null
R
= 100 Ω
null
25
30
R
= 50 Ω
= 20 Ω
null
R
= 0
null
R
null
35
40
10
100
1k
10k
100K
10
100
1k
10k
100K
C
– Load Capacitance – pF
C
– Load Capacitance – pF
L
L
Figure 47
Figure 46
TLV2770
TLV2773
AMPLIFIER WITH SHUTDOWN PULSE
TURNON/OFF CHARACTERISTICS
AMPLIFIER WITH SHUTDOWN PULSE
TURNON/OFF CHARACTERISTICS
8
7
6
4
8
7
8
6
SHDN = V
DD
SHDN = V
DD
6
5
2
0
6
5
4
2
V
= 5 V
= 5
= 25°C
DD
SHDN = GND
SHDN = GND
A
V
A
4
3
2
1
0
–2
–4
–6
–8
4
3
2
1
0
V
= 5 V
0
DD
= 5
T
A
V
A
Channel 1 Switched
T
= 25°C
–2
–4
–6
Channel 2 SHDN MODE
Channel 1
V
O
V
O
–10
–12
–8
–1
14
–10
–2.5
–1
15
–4 –2
0
2
4
6
8
10
12
0
2.5
5
7.5
10
12.5
t – Time – µs
t – Time – µs
Figure 48
Figure 49
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TYPICAL CHARACTERISTICS
TLV2775 – CHANNEL 1
TLV2770
AMPLIFIER WITH SHUTDOWN PULSE
TURNON/OFF CHARACTERISTICS
SUPPLY CURRENT WITH SHUTDOWN PULSE
TURNON/OFF CHARACTERISTICS
6
8
7
24
21
8
6
SHDN = V
4
2
DD
SHDN = V
DD
6
5
18
15
4
2
0
V
= 5 V
= 5
= 25°C
DD
SHDN = GND
SHDN = GND
A
V
A
4
3
2
12
9
0
–2
–4
–6
–8
T
Channel 1/2 Switched
V
= 5 V
DD
= 5
–2
–4
–6
Channel 3/4 SHDN MODE
A
V
A
T
= 25°C
6
Channel 1
1
3
I
V
O
DD
0
0
–8
–10
–12
–10
–2.5
–1
15
–3
14
0
2.5
5
7.5
10
12.5
–4 –2
0
2
4
6
8
10 12
t – Time – µs
t – Time – µs
Figure 50
Figure 51
TLV2773
TLV2775
SUPPLY CURRENT WITH SHUTDOWN PULSE
SUPPLY CURRENT WITH SHUTDOWN PULSE
TURNON/OFF CHARACTERISTICS
6
TURNON/OFF CHARACTERISTICS
6
70
60
50
40
30
20
10
0
70
60
50
40
30
20
10
SHDN = V
SHDN = V
DD
DD
3
3
0
0
SHDN = GND
SHDN = GND
–3
–3
V
= 5 V
V
= 5 V
DD
= 5
DD
= 5
A
A
V
A
–6
–9
–6
–9
V
A
T
= 25°C
T
= 25°C
Channel 1/2 Switched
Channel 3/4 SHDN MODE
Channel 1 Switched
Channel 2 SHDN MODE
–12
–15
–18
–12
–15
–18
I
I
DD
DD
0
–3
15
–3
15
–5 –2.5
0
2.5
5
7.5
10 12.5
–5 –2.5
0
2.5
5
7.5
10 12.5
t – Time – µs
t – Time – µs
Figure 52
Figure 53
32
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TYPICAL CHARACTERISTICS
SHUTDOWN SUPPLY CURRENT
TLV2770
vs
SHUTDOWN FORWARD ISOLATION
FREE-AIR TEMPERATURE
vs
7
6
5
4
3
FREQUENCY
140
A
R
= 5
= OPEN
SHDN = GND
V
L
V
I(PP)
= 2.7 V
120
100
80
V
I(PP)
= 0.1 V
V
DD
5 V
60
40
20
2
SHDN MODE
= 1
V
2.7 V
50
A
V
DD
V
R
C
T
= 2.7 V
DD
L
L
1
0
= 10 kΩ
= 20 pF
= 25°C
0
A
–75 –50
–25
0
25
75 100
125
–20
2
10
3
10
4
10
5
10
10
10
6
T
A
– Free-Air Temperature – °C
f – Frequency – Hz
Figure 54
Figure 55
TLV2770
SHUTDOWN REVERSE ISOLATION
vs
FREQUENCY
140
120
100
80
V
= 2.7 V
I(PP)
V
I(PP)
= 0.1 V
60
40
20
SHDN MODE
= 1
A
V
V
R
C
= 2.7 V
DD
L
L
= 10 kΩ
= 20 pF
= 25°C
0
T
A
–20
2
10
3
4
5
10
10
10
10
10
6
f – Frequency – Hz
Figure 56
33
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PARAMETER MEASUREMENT INFORMATION
R
_
+
null
R
L
C
L
Figure 57
driving a capacitive load
When the amplifier is configured in this manner, capacitive loading directly on the output will decrease the
device’sphasemarginleadingtohighfrequencyringingoroscillations. Therefore, forcapacitiveloadsofgreater
than 10 pF, it is recommended that a resistor be placed in series (R
shown in Figure 58. A minimum value of 20 Ω should work well for most applications.
) with the output of the amplifier, as
NULL
R
F
R
G
_
R
NULL
Input
Output
LOAD
+
C
Figure 58. Driving a Capacitive Load
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APPLICATION INFORMATION
offset voltage
Theoutputoffsetvoltage,(V )isthesumoftheinputoffsetvoltage(V )andbothinputbiascurrents(I )times
OO
IO
IB
the corresponding gains. The following schematic and formula can be used to calculate the output offset
voltage:
R
F
R
R
R
R
I
IB–
F
F
V
V
1
I
R
1
I
R
R
G
OO
IO
IB
S
IB–
F
G
G
+
–
V
I
V
O
+
R
S
I
IB+
Figure 59. Output Offset Voltage Model
general configurations
When receiving low-level signals, limiting the bandwidth of the incoming signals into the system is often
required. The simplest way to accomplish this is to place an RC filter at the noninverting terminal of the amplifier
(see Figure 60).
R
R
F
G
1
f
–3dB
2 R1C1
–
V
O
V
R
F
+
O
1
V
I
1
R1
V
R
1
sR1C1
I
G
C1
Figure 60. Single-Pole Low-Pass Filter
If even more attenuation is needed, a multiple pole filter is required. The Sallen-Key filter can be used for this
task. For best results, the amplifier should have a bandwidth that is 8 to 10 times the filter frequency bandwidth.
Failure to do this can result in phase shift of the amplifier.
C1
R1 = R2 = R
C1 = C2 = C
Q = Peaking Factor
(Butterworth Q = 0.707)
+
_
V
I
1
R1
R2
f
–3dB
2 RC
C2
R
F
1
R
=
G
R
F
2 –
)
(
R
Q
G
Figure 61. 2-Pole Low-Pass Sallen-Key Filter
35
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APPLICATION INFORMATION
using the TLV2772 as an accelerometer interface
The schematic, shown in Figure 62, shows the ACH04-08-05 interfaced to the TLV1544 10-bit analog-to-digital
converter (ADC).
The ACH04-08-05 is a shock sensor designed to convert mechanical acceleration into electrical signals. The
sensor contains three piezoelectric sensing elements oriented to simultaneously measure acceleration in three
orthogonal, linear axes (x, y, z). The operating frequency is 0.5 Hz to 5 kHz. The output is buffered with an
internal JFET and has a typical output voltage of 1.80 mV/g for the x and y axis and 1.35 mV/g for the z axis.
Amplification and frequency shaping of the shock sensor output is done by the TLV2772 rail-to-rail operational
amplifier. The TLV2772 is ideal for this application as it offers high input impedance, good slew rate, and
excellent dc precision. The rail-to-rail output swing and high output drive are perfect for driving the analog input
of the TLV1544 ADC.
C2
2.2 nF
1.23 V R3
10 kΩ
R4
100 kΩ
3 V
R2
1 MΩ
1 Axis ACH04–08–05
3 V
R5
1 kΩ
C1
0.22 µF
8
2
3
+
_
1
Output to
TLV1544 (ADC)
1/2
TLV2772
C3
0.22 µF
4
R1
100 kΩ
Signal Conditioning
3 V
R6
2.2 kΩ
1.23 V
Shock Sensor
1.23 V
C
TLV431
R
A
Voltage Reference
Figure 62. Accelerometer Interface Schematic
The sensor signal must be amplified and frequency-shaped to provide a signal the ADC can properly convert
into the digital domain. Figure 62 shows the topology used in this application for one axis of the sensor. This
systemispoweredfromasingle3-Vsupply. ConfiguringtheTLV431witha2.2-kΩ resistorproducesareference
voltage of 1.23 V. This voltage is used to bias the operational amplifier and the internal JFETs in the shock
sensor.
36
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
APPLICATION INFORMATION
gain calculation
Since the TLV2772 is capable of rail-to-rail output using a 3-V supply, V = 0 (min) to 3 V (max). With no signal
O
fromthesensor, nominalV =referencevoltage=1.23V. Therefore, themaximumnegativeswingfromnominal
O
is 0 V – 1.23 V = –1.23 V and the maximum positive swing is 3 V – 1.23 V = 1.77 V. By modeling the shock sensor
as a low impedance voltage source with output of 2.25 mV/g (max) in the x and y axis and 1.70 mV/g (max) in
the z axis, the gain of the circuit is calculated by equation 1.
Output Swing
Sensor Signal Acceleration
Gain
(1)
To avoid saturation of the operational amplifier, the gain calculations are based on the maximum negative swing
of –1.23 V and the maximum sensor output of 2.25 mV/g (x and y axis) and 1.70 mV/g (z axis).
1.23 V
2.25 mV g
Gain (x, y)
10.9
(2)
50 g
and
–1.23 V
1.70 mV g –50 g
Gain (z)
14.5
(3)
By selecting R3 = 10 kΩ and R4 = 100 kΩ, in the x and y channels, a gain of 11 is realized. By selecting
R3 = 7.5 kΩ and R4 = 100 kΩ, in the z channel, a gain of 14.3 is realized. The schematic shows the configuration
for either the x- or y-axis.
bandwidth calculation
To calculate the component values for the frequency shaping characteristics of the signal conditioning circuit,
1 Hz and 500 Hz are selected as the minimum required 3-dB bandwidth.
To minimize the value of the input capacitor (C1) required to set the lower cutoff frequency requires a large value
resistor for R2 is required. A 1-MΩ resistor is used in this example. To set the lower cutoff frequency, the required
capacitor value for C1 is:
1
C1
0.159 µF
(4)
2
f
R
2
LOW
Using a value of 0.22 µF, a more common value of capacitor, the lower cutoff frequency is 0.724 Hz.
To minimize the phase shift in the feedback loop caused by the input capacitance of the TLV2772, it is best to
minimize the value of the feedback resistor R4. However, to reduce the required capacitance in the feedback
loop a large value for R4 is required. Therefore, a compromise for the value of R4 must be made. In this circuit,
a value of 100 kΩ has been selected. To set the upper cutoff frequency, the required capacitor value for C2 is:
1
C2
3.18 µF
(5)
2
f
R
4
HIGH
Using a 2.2-nF capacitor, the upper cutoff frequency is 724 Hz.
R5 and C3 also cause the signal response to roll off. Therefore, it is beneficial to design this roll-off point to begin
at the upper cutoff frequency. Assuming a value of 1 kΩ for R5, the value for C3 is calculated to be
0.22 µF.
37
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
APPLICATION INFORMATION
circuit layout considerations
ToachievethelevelsofhighperformanceoftheTLV277x, followproperprinted-circuitboarddesigntechniques.
A general set of guidelines is given in the following.
Ground planes—It is highly recommended that a ground plane be used on the board to provide all
components with a low inductive ground connection. However, in the areas of the amplifier inputs and
output, the ground plane can be removed to minimize the stray capacitance.
Proper power supply decoupling—Use a 6.8-µF tantalum capacitor in parallel with a 0.1-µF ceramic
capacitor on each supply terminal. It may be possible to share the tantalum among several amplifiers
depending on the application, but a 0.1-µF ceramic capacitor should always be used on the supply terminal
of every amplifier. In addition, the 0.1-µF capacitor should be placed as close as possible to the supply
terminal. As this distance increases, the inductance in the connecting trace makes the capacitor less
effective. The designer should strive for distances of less than 0.1 inches between the device power
terminals and the ceramic capacitors.
Sockets—Socketscanbeusedbutarenotrecommended. Theadditionalleadinductanceinthesocketpins
will often lead to stability problems. Surface-mount packages soldered directly to the printed-circuit board
is the best implementation.
Short trace runs/compact part placements—Optimum high performance is achieved when stray series
inductance has been minimized. To realize this, the circuit layout should be made as compact as possible,
thereby minimizing the length of all trace runs. Particular attention should be paid to the inverting input of
the amplifier. Its length should be kept as short as possible. This will help to minimize stray capacitance at
the input of the amplifier.
Surface-mount passive components—Using surface-mount passive components is recommended for high
performance amplifier circuits for several reasons. First, because of the extremely low lead inductance of
surface-mount components, the problem with stray series inductance is greatly reduced. Second, the small
size of surface-mount components naturally leads to a more compact layout thereby minimizing both stray
inductance and capacitance. If leaded components are used, it is recommended that the lead lengths be
kept as short as possible.
38
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
APPLICATION INFORMATION
general power dissipation considerations
Foragivenθ , themaximumpowerdissipationisshowninFigure63andiscalculatedbythefollowingformula:
JA
T
–T
MAX
A
P
D
JA
Where:
P
= Maximum power dissipation of TLV277x IC (watts)
= Absolute maximum junction temperature (150°C)
= Free-ambient air temperature (°C)
D
T
MAX
T
A
θ
= θ + θ
JA
JC CA
θ
θ
= Thermal coefficient from junction to case
JC
= Thermal coefficient from case to ambient air (°C/W)
CA
MAXIMUM POWER DISSIPATION
vs
FREE-AIR TEMPERATURE
2
T
= 150°C
PDIP Package
J
Low-K Test PCB
1.75
θ
= 104°C/W
JA
1.5
1.25
1
MSOP Package
Low-K Test PCB
SOIC Package
Low-K Test PCB
θ
= 260°C/W
JA
θ
= 176°C/W
JA
0.75
0.5
SOT-23 Package
Low-K Test PCB
0.25
0
θ
= 324°C/W
JA
–55–40 –25 –10
5
20 35 50 65 80 95 110 125
T
A
– Free-Air Temperature – °C
NOTE A: Results are with no air flow and using JEDEC Standard Low-K test PCB.
Figure 63. Maximum Power Dissipation vs Free-Air Temperature
39
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
APPLICATION INFORMATION
shutdown function
Three members of the TLV277x family (TLV2770/3/5) have a shutdown terminal for conserving battery life in
portable applications. When the shutdown terminal is tied low, the supply current is reduced to 0.8 µA/channel,
the amplifier is disabled, and the outputs are placed in a high impedance mode. To enable the amplifier, the
shutdown terminal can either be left floating or pulled high. When the shutdown terminal is left floating, care
needs to be taken to ensure that parasitic leakage current at the shutdown terminal does not inadvertently place
the operational amplifier into shutdown. The shutdown terminal threshold is always referenced to V /2.
DD
Therefore, when operating the device with split supply voltages (e.g. ±2.5 V), the shutdown terminal needs to
be pulled to V – (not GND) to disable the operational amplifier.
DD
The amplifier’s output with a shutdown pulse is shown in Figures 48, 49, and 50. The amplifier is powered with
a single 5-V supply and configured as a noninverting configuration with a gain of 5. The amplifier turnon and
turnoff times are measured from the 50% point of the shutdown pulse to the 50% point of the output waveform.
The times for the single, dual, and quad are listed in the data tables. The bump on the rising edge of the TLV2770
output waveform is due to the start-up circuit on the bias generator. For the dual and quad (TLV2773/5), this
bump is attributed to the bias generator’s start-up circuit as well as the crosstalk between the other channel(s),
which are in shutdown.
Figures 55 and 56 show the amplifier’s forward and reverse isolation in shutdown. The operational amplifier is
powered by ±1.35-V supplies and configured as a voltage follower (A = 1). The isolation performance is plotted
V
across frequency for both 0.1 V and 2.7 V input signals. During normal operation, the amplifier would not
PP
PP
be able to handle a 2.7-V input signal with a supply voltage of ±1.35 V since it exceeds the common-mode
PP
ICR
input voltage range (V
a worst case scenario.
). However, this curve illustrates that the amplifier remains in shutdown even under
40
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
APPLICATION INFORMATION
macromodel information
Macromodel information provided was derived using Microsim Parts Release 8, the model generation
software used with Microsim PSpice . The Boyle macromodel (see Note 4) and subcircuit in Figure 64 are
generated using the TLV2772 typical electrical and operating characteristics at T = 25°C. Using this
A
information, output simulations of the following key parameters can be generated to a tolerance of 20% (in most
cases):
Maximum positive output voltage swing
Maximum negative output voltage swing
Slew rate
Unity-gain frequency
Common-mode rejection ratio
Phase margin
Quiescent power dissipation
Input bias current
Open-loop voltage amplification
DC output resistance
AC output resistance
Short-circuit output current limit
NOTE 4: G. R. Boyle, B. M. Cohn, D. O. Pederson, andJ. E. Solomon, “MacromodelingofIntegratedCircuitOperationalAmplifiers”, IEEEJournal
of Solid-State Circuits, SC-9, 353 (1974).
99
dln
3
egnd
+
V
DD+
92
9
fb
css
dp
–
rss
+
91
90
iss
ro2
hlim
–
+
+
vb
dlp
rp
2
vlp
vln
–
+
10
+
–
–
vc
IN–
r2
C2
j1
j2
–
7
6
53
+
IN+
1
vlim
11
dc
12
ga
gcm
–
8
5
C1
ro1
rd1
rd2
de
54
4
GND
–
+
ve
OUT
* TLV2772 operational amplifier macromodel subcircuit
* created using Parts release 8.0 on 12/12/97 at 10:08
* Parts is a MicroSim product.
iss
3
10
0
dc
145.50E–6
hlim
j1
90
11
12
6
vlim 1K
2
10 jx1
10 jx2
*
j2
r2
rd1
rd2
ro1
ro2
rp
rss
vb
vc
ve
vlim
vlp
vln
.model dx
.model dy
.model jx1
1
9
* connections: noninverting input
100.00E3
5.3052E3
5.3052E3
17.140
17.140
4.5455E3
1.3746E6
dc 0
*
|
inverting input
4
11
12
5
*
| | positive power supply
| | | negative power supply
| | | | output
4
*
8
*
7
99
4
*
| | | | |
1 2 3 4 5
3
.subckt TLV2772
10
9
99
0
*
c1
11
6
12
7
99
53
5
2.8868E-12
3
53
4
dc .82001
dc .82001
dc 0
dc 47
dc 47
c2
10.000E–12
54
7
css
dc
10
5
2.6302E–12
8
dy
91
0
0
de
dlp
dln
dp
egnd
fb
54
90
92
4
99
7
dy
92
91
90
3
dx
D(Is=800.00E–18)
dx
D(Is=800.00E–18 Rs=1m Cjo=10p)
PJF(Is=2.2500E–12 Beta=244.20E–6
+ Vto=–.99765)
dx
0
poly(2) (3,0) (4,0) 0 .5 .5
poly(5) vb vc ve vlp vln 0
99
.model jx2
.ends
PJF(Is=1.7500E–12 Beta=244.20E–6
+ Vto=–1.002350)
15.513E6 –1E3 1E3 16E6 –16E6
11 12 188.50E–6
10 99 9.4472E–9
ga
gcm
6
0
0
6
*$
Figure 64. Boyle Macromodel and Subcircuit
PSpice and Parts are trademarks of MicroSim Corporation.
41
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
MECHANICAL INFORMATION
D (R-PDSO-G**)
PLASTIC SMALL-OUTLINE PACKAGE
14 PIN SHOWN
0.050 (1,27)
0.020 (0,51)
0.010 (0,25)
M
0.014 (0,35)
14
8
0.008 (0,20) NOM
0.244 (6,20)
0.228 (5,80)
0.157 (4,00)
0.150 (3,81)
Gage Plane
0.010 (0,25)
1
7
0°–8°
0.044 (1,12)
A
0.016 (0,40)
Seating Plane
0.004 (0,10)
0.010 (0,25)
0.004 (0,10)
0.069 (1,75) MAX
PINS **
8
14
16
DIM
0.197
(5,00)
0.344
(8,75)
0.394
(10,00)
A MAX
0.189
(4,80)
0.337
(8,55)
0.386
(9,80)
A MIN
4040047/D 10/96
NOTES: A. All linear dimensions are in inches (millimeters).
B. This drawing is subject to change without notice.
C. Body dimensions do not include mold flash or protrusion, not to exceed 0.006 (0,15).
D. Falls within JEDEC MS-012
42
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
MECHANICAL INFORMATION
DBV (R-PDSO-G5)
PLASTIC SMALL-OUTLINE PACKAGE
0,40
0,20
M
0,25
0,95
5
4
0,15 NOM
1,80
1,50
3,00
2,50
1
3
Gage Plane
3,10
2,70
0,25
0°–8°
0,55
0,35
Seating Plane
0,10
1,30
1,00
0,05 MIN
4073253-4/B 10/97
NOTES: A. All linear dimensions are in millimeters.
B. This drawing is subject to change without notice.
C. Body dimensions include mold flash or protrusion.
43
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
MECHANICAL INFORMATION
DBV (R-PDSO-G6)
PLASTIC SMALL-OUTLINE PACKAGE
0,40
M
0,25
0,95
0,20
6
4
0,15 NOM
1,80
1,50
3,00
2,50
1
3
Gage Plane
3,10
2,70
0,25
0°–8°
Seating Plane
0,10
1,30
1,00
0,05 MIN
4073253-5/B 10/97
NOTES: A. All linear dimensions are in millimeters.
B. This drawing is subject to change without notice.
C. Body dimensions include mold flash or protrusion.
44
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
MECHANICAL INFORMATION
DGK (R-PDSO-G8)
PLASTIC SMALL-OUTLINE PACKAGE
0,38
M
0,65
8
0,25
0,25
5
0,15 NOM
3,05
2,95
4,98
4,78
Gage Plane
0,25
0°–6°
1
4
0,69
0,41
3,05
2,95
Seating Plane
0,10
1,07 MAX
0,05 MIN
4073329/A 02/97
NOTES: A. All linear dimensions are in millimeters.
B. This drawing is subject to change without notice.
C. Body dimensions do not include mold flash or protrusion.
45
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
MECHANICAL INFORMATION
DGS (S-PDSO-G10)
PLASTIC SMALL-OUTLINE PACKAGE
0,27
M
0,25
0,50
0,17
10
6
0,15 NOM
3,05
2,95
4,98
4,78
Gage Plane
0,25
0°–6°
1
5
0,69
0,41
3,05
2,95
Seating Plane
0,10
0,15
0,05
1,07 MAX
4073272/A 12/97
NOTES: A. All linear dimensions are in millimeters.
B. This drawing is subject to change without notice.
C. Body dimensions do not include mold flash or protrusion.
46
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
MECHANICAL INFORMATION
FK (S-CQCC-N**)
LEADLESS CERAMIC CHIP CARRIER
28 TERMINAL SHOWN
A
B
NO. OF
TERMINALS
**
18 17 16 15 14 13 12
MIN
MAX
MIN
MAX
0.342
(8,69)
0.358
(9,09)
0.307
(7,80)
0.358
(9,09)
19
20
11
10
9
20
28
44
52
68
84
0.442
(11,23)
0.458
(11,63)
0.406
(10,31)
0.458
(11,63)
21
B SQ
22
0.640
(16,26)
0.660
(16,76)
0.495
(12,58)
0.560
(14,22)
8
A SQ
23
0.739
(18,78)
0.761
(19,32)
0.495
(12,58)
0.560
(14,22)
7
24
25
6
0.938
(23,83)
0.962
(24,43)
0.850
(21,6)
0.858
(21,8)
5
1.141
(28,99)
1.165
(29,59)
1.047
(26,6)
1.063
(27,0)
26 27 28
1
2
3
4
0.080 (2,03)
0.064 (1,63)
0.020 (0,51)
0.010 (0,25)
0.020 (0,51)
0.010 (0,25)
0.055 (1,40)
0.045 (1,14)
0.045 (1,14)
0.035 (0,89)
0.045 (1,14)
0.035 (0,89)
0.028 (0,71)
0.022 (0,54)
0.050 (1,27)
4040140/D 10/96
NOTES: A. All linear dimensions are in inches (millimeters).
B. This drawing is subject to change without notice.
C. This package can be hermetically sealed with a metal lid.
D. The terminals are gold plated.
E. Falls within JEDEC MS-004
47
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
MECHANICAL INFORMATION
JG (R-GDIP-T8)
CERAMIC DUAL-IN-LINE PACKAGE
0.400 (10,20)
0.355 (9,00)
8
5
0.280 (7,11)
0.245 (6,22)
1
4
0.065 (1,65)
0.045 (1,14)
0.310 (7,87)
0.290 (7,37)
0.020 (0,51) MIN
0.200 (5,08) MAX
0.130 (3,30) MIN
Seating Plane
0.063 (1,60)
0.015 (0,38)
0°–15°
0.023 (0,58)
0.015 (0,38)
0.100 (2,54)
0.014 (0,36)
0.008 (0,20)
4040107/C 08/96
NOTES: A. All linear dimensions are in inches (millimeters).
B. This drawing is subject to change without notice.
C. This package can be hermetically sealed with a ceramic lid using glass frit.
D. Index point is provided on cap for terminal identification on press ceramic glass frit seal.
E. Falls within MIL-STD-1835 GDIP1-T8
48
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
MECHANICAL INFORMATION
PLASTIC DUAL-IN-LINE PACKAGE
N (R-PDIP-T**)
16 PIN SHOWN
PINS **
14
16
18
20
DIM
0.775
(19,69)
0.775
(19,69)
0.920
(23.37)
0.975
(24,77)
A MAX
A
16
9
0.745
(18,92)
0.745
(18,92)
0.850
(21.59)
0.940
(23,88)
A MIN
0.260 (6,60)
0.240 (6,10)
1
8
0.070 (1,78) MAX
0.020 (0,51) MIN
0.310 (7,87)
0.290 (7,37)
0.035 (0,89) MAX
0.200 (5,08) MAX
Seating Plane
0.125 (3,18) MIN
0.100 (2,54)
0°–15°
0.021 (0,53)
0.015 (0,38)
0.010 (0,25)
M
0.010 (0,25) NOM
14/18 PIN ONLY
4040049/C 08/95
NOTES: A. All linear dimensions are in inches (millimeters).
B. This drawing is subject to change without notice.
C. Falls within JEDEC MS-001 (20 pin package is shorter then MS-001.)
49
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
MECHANICAL INFORMATION
P (R-PDIP-T8)
PLASTIC DUAL-IN-LINE PACKAGE
0.400 (10,60)
0.355 (9,02)
8
5
0.260 (6,60)
0.240 (6,10)
1
4
0.070 (1,78) MAX
0.310 (7,87)
0.290 (7,37)
0.020 (0,51) MIN
0.200 (5,08) MAX
Seating Plane
0.125 (3,18) MIN
0.100 (2,54)
0°–15°
0.021 (0,53)
0.015 (0,38)
0.010 (0,25)
M
0.010 (0,25) NOM
4040082/B 03/95
NOTES: A. All linear dimensions are in inches (millimeters).
B. This drawing is subject to change without notice.
C. Falls within JEDEC MS-001
50
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
MECHANICAL INFORMATION
PW (R-PDSO-G**)
PLASTIC SMALL-OUTLINE PACKAGE
14 PIN SHOWN
0,30
0,65
M
0,10
0,19
14
8
0,15 NOM
4,50
4,30
6,60
6,20
Gage Plane
0,25
1
7
0°–8°
0,75
0,50
A
Seating Plane
0,10
1,20 MAX
0,05 MIN
PINS **
8
14
16
20
24
28
DIM
3,10
2,90
5,10
4,90
5,10
4,90
6,60
6,40
7,90
7,70
9,80
9,60
A MAX
A MIN
4040064/E 08/96
NOTES: A. All linear dimensions are in millimeters.
B. This drawing is subject to change without notice.
C. Body dimensions do not include mold flash or protrusion not to exceed 0,15.
D. Falls within JEDEC MO-153
51
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLV277x, TLV277xA
FAMILY OF 2.7-V HIGH-SLEW-RATE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS WITH SHUTDOWN
SLOS209F – JANUARY 1998 – REVISED MARCH 2001
MECHANICAL INFORMATION
U (S-GDFP-F10)
CERAMIC DUAL FLATPACK
0.250 (6,35)
0.246 (6,10)
0.006 (0,15)
0.004 (0,10)
0.080 (2,03)
0.050 (1,27)
0.045 (1,14)
0.026 (0,66)
0.300 (7,62)
0.350 (8,89)
0.250 (6,35)
0.350 (8,89)
0.250 (6,35)
0.019 (0,48)
0.015 (0,38)
1
10
0.050 (1,27)
0.250 (6,35)
5
6
0.025 (0,64)
0.005 (0,13)
1.000 (25,40)
0.750 (19,05)
4040179/B 03/95
NOTES: A. All linear dimensions are in inches (millimeters).
B. This drawing is subject to change without notice.
C. This package can be hermetically sealed with a ceramic lid using glass frit.
D. Index point is provided on cap for terminal identification only.
E. Falls within MIL STD 1835 GDFP1-F10 and JEDEC MO-092AA
52
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
MECHANICAL DATA
MCER001A – JANUARY 1995 – REVISED JANUARY 1997
JG (R-GDIP-T8)
CERAMIC DUAL-IN-LINE
0.400 (10,16)
0.355 (9,00)
8
5
0.280 (7,11)
0.245 (6,22)
1
4
0.065 (1,65)
0.045 (1,14)
0.310 (7,87)
0.290 (7,37)
0.063 (1,60)
0.015 (0,38)
0.020 (0,51) MIN
0.200 (5,08) MAX
0.130 (3,30) MIN
Seating Plane
0.023 (0,58)
0.015 (0,38)
0°–15°
0.100 (2,54)
0.014 (0,36)
0.008 (0,20)
4040107/C 08/96
NOTES: A. All linear dimensions are in inches (millimeters).
B. This drawing is subject to change without notice.
C. This package can be hermetically sealed with a ceramic lid using glass frit.
D. Index point is provided on cap for terminal identification.
E. Falls within MIL STD 1835 GDIP1-T8
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
MECHANICAL DATA
MCFP001A – JANUARY 1995 – REVISED DECEMBER 1995
U (S-GDFP-F10)
CERAMIC DUAL FLATPACK
Base and Seating Plane
0.250 (6,35)
0.246 (6,10)
0.045 (1,14)
0.026 (0,66)
0.008 (0,20)
0.004 (0,10)
0.080 (2,03)
0.050 (1,27)
0.300 (7,62) MAX
0.019 (0,48)
0.015 (0,38)
1
10
0.050 (1,27)
0.280 (7,11)
0.230 (5,84)
5
6
4 Places
0.005 (0,13) MIN
0.350 (8,89)
0.250 (6,35)
0.350 (8,89)
0.250 (6,35)
4040179/B 03/95
NOTES: A. All linear dimensions are in inches (millimeters).
B. This drawing is subject to change without notice.
C. This package can be hermetically sealed with a ceramic lid using glass frit.
D. Index point is provided on cap for terminal identification only.
E. Falls within MIL STD 1835 GDFP1-F10 and JEDEC MO-092AA
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
MECHANICAL DATA
MLCC006B – OCTOBER 1996
FK (S-CQCC-N**)
LEADLESS CERAMIC CHIP CARRIER
28 TERMINAL SHOWN
A
B
NO. OF
TERMINALS
**
18 17 16 15 14 13 12
MIN
MAX
MIN
MAX
0.342
(8,69)
0.358
(9,09)
0.307
(7,80)
0.358
(9,09)
19
20
11
10
9
20
28
44
52
68
84
0.442
(11,23)
0.458
(11,63)
0.406
(10,31)
0.458
(11,63)
21
B SQ
22
0.640
(16,26)
0.660
(16,76)
0.495
(12,58)
0.560
(14,22)
8
A SQ
23
0.739
(18,78)
0.761
(19,32)
0.495
(12,58)
0.560
(14,22)
7
24
25
6
0.938
(23,83)
0.962
(24,43)
0.850
(21,6)
0.858
(21,8)
5
1.141
(28,99)
1.165
(29,59)
1.047
(26,6)
1.063
(27,0)
26 27 28
1
2
3
4
0.080 (2,03)
0.064 (1,63)
0.020 (0,51)
0.010 (0,25)
0.020 (0,51)
0.010 (0,25)
0.055 (1,40)
0.045 (1,14)
0.045 (1,14)
0.035 (0,89)
0.045 (1,14)
0.035 (0,89)
0.028 (0,71)
0.022 (0,54)
0.050 (1,27)
4040140/D 10/96
NOTES: A. All linear dimensions are in inches (millimeters).
B. This drawing is subject to change without notice.
C. This package can be hermetically sealed with a metal lid.
D. The terminals are gold plated.
E. Falls within JEDEC MS-004
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
MECHANICAL DATA
MPDI001A – JANUARY 1995 – REVISED JUNE 1999
P (R-PDIP-T8)
PLASTIC DUAL-IN-LINE
0.400 (10,60)
0.355 (9,02)
8
5
0.260 (6,60)
0.240 (6,10)
1
4
0.070 (1,78) MAX
0.325 (8,26)
0.300 (7,62)
0.020 (0,51) MIN
0.015 (0,38)
Gage Plane
0.200 (5,08) MAX
Seating Plane
0.010 (0,25) NOM
0.125 (3,18) MIN
0.100 (2,54)
0.021 (0,53)
0.430 (10,92)
MAX
0.010 (0,25)
M
0.015 (0,38)
4040082/D 05/98
NOTES: A. All linear dimensions are in inches (millimeters).
B. This drawing is subject to change without notice.
C. Falls within JEDEC MS-001
For the latest package information, go to http://www.ti.com/sc/docs/package/pkg_info.htm
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
MECHANICAL
MPDI002C – JANUARY 1995 – REVISED DECEMBER 20002
N (R-PDIP-T**)
PLASTIC DUAL-IN-LINE PACKAGE
16 PINS SHOWN
PINS **
14
16
18
20
DIM
0.775
0.775
0.920
1.060
A MAX
A
(19,69) (19,69) (23,37) (26,92)
16
9
0.745
0.745
0.850
0.940
A MIN
(18,92) (18,92) (21,59) (23,88)
MS-100
VARIATION
0.260 (6,60)
0.240 (6,10)
AA
BB
AC
AD
C
1
8
0.070 (1,78) MAX
0.325 (8,26)
0.300 (7,62)
0.035 (0,89) MAX
0.020 (0,51) MIN
0.015 (0,38)
Gauge Plane
0.200 (5,08) MAX
Seating Plane
0.010 (0,25) NOM
0.125 (3,18) MIN
0.100 (2,54)
0.430 (10,92) MAX
0.021 (0,53)
0.015 (0,38)
0.010 (0,25)
M
14/18 PIN ONLY
20 pin vendor option
D
4040049/E 12/2002
NOTES: A. All linear dimensions are in inches (millimeters).
B. This drawing is subject to change without notice.
C. Falls within JEDEC MS-001, except 18 and 20 pin minimum body lrngth (Dim A).
D. The 20 pin end lead shoulder width is a vendor option, either half or full width.
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
MECHANICAL DATA
MPDS018E – FEBRUARY 1996 – REVISED FEBRUARY 2002
DBV (R-PDSO-G5)
PLASTIC SMALL-OUTLINE
0,50
0,30
M
0,20
0,95
5
5X
4
0,15 NOM
1,70
1,50
3,00
2,60
1
3
Gage Plane
3,00
2,80
0,25
0°–8°
0,55
0,35
Seating Plane
0,10
1,45
0,95
0,05 MIN
4073253-4/G 01/02
NOTES: A. All linear dimensions are in millimeters.
B. This drawing is subject to change without notice.
C. Body dimensions do not include mold flash or protrusion.
D. Falls within JEDEC MO-178
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
MECHANICAL DATA
MPDS028B – JUNE 1997 – REVISED SEPTEMBER 2001
DGK (R-PDSO-G8)
PLASTIC SMALL-OUTLINE PACKAGE
0,38
0,25
M
0,65
8
0,08
5
0,15 NOM
3,05
2,95
4,98
4,78
Gage Plane
0,25
0°–6°
1
4
0,69
3,05
2,95
0,41
Seating Plane
0,10
0,15
0,05
1,07 MAX
4073329/C 08/01
NOTES: A. All linear dimensions are in millimeters.
B. This drawing is subject to change without notice.
C. Body dimensions do not include mold flash or protrusion.
D. Falls within JEDEC MO-187
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
MECHANICAL DATA
MPDS035A – JANUARY 1998 – REVISED SEPTEMBER 2001
DGS (S-PDSO-G10)
PLASTIC SMALL-OUTLINE PACKAGE
0,27
0,17
M
0,08
0,50
10
6
0,15 NOM
3,05
2,95
4,98
4,78
Gage Plane
0,25
0°–6°
1
5
0,69
0,41
3,05
2,95
Seating Plane
0,10
0,15
0,05
1,07 MAX
4073272/B 08/01
NOTES: A. All linear dimensions are in millimeters.
B. This drawing is subject to change without notice.
C. Body dimensions do not include mold flash or protrusion.
D. Falls within JEDEC MO-187
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
MECHANICAL DATA
MSOI002B – JANUARY 1995 – REVISED SEPTEMBER 2001
D (R-PDSO-G**)
PLASTIC SMALL-OUTLINE PACKAGE
8 PINS SHOWN
0.020 (0,51)
0.014 (0,35)
0.050 (1,27)
8
0.010 (0,25)
5
0.244 (6,20)
0.228 (5,80)
0.008 (0,20) NOM
0.157 (4,00)
0.150 (3,81)
Gage Plane
1
4
0.010 (0,25)
0°– 8°
A
0.044 (1,12)
0.016 (0,40)
Seating Plane
0.010 (0,25)
0.069 (1,75) MAX
0.004 (0,10)
0.004 (0,10)
PINS **
8
14
16
DIM
A MAX
0.197
(5,00)
0.344
(8,75)
0.394
(10,00)
0.189
(4,80)
0.337
(8,55)
0.386
(9,80)
A MIN
4040047/E 09/01
NOTES: A. All linear dimensions are in inches (millimeters).
B. This drawing is subject to change without notice.
C. Body dimensions do not include mold flash or protrusion, not to exceed 0.006 (0,15).
D. Falls within JEDEC MS-012
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
MECHANICAL DATA
MTSS001C – JANUARY 1995 – REVISED FEBRUARY 1999
PW (R-PDSO-G**)
PLASTIC SMALL-OUTLINE PACKAGE
14 PINS SHOWN
0,30
0,19
M
0,10
0,65
14
8
0,15 NOM
4,50
4,30
6,60
6,20
Gage Plane
0,25
1
7
0°–8°
A
0,75
0,50
Seating Plane
0,10
0,15
0,05
1,20 MAX
PINS **
8
14
16
20
24
28
DIM
3,10
2,90
5,10
4,90
5,10
4,90
6,60
6,40
7,90
9,80
9,60
A MAX
A MIN
7,70
4040064/F 01/97
NOTES: A. All linear dimensions are in millimeters.
B. This drawing is subject to change without notice.
C. Body dimensions do not include mold flash or protrusion not to exceed 0,15.
D. Falls within JEDEC MO-153
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
IMPORTANT NOTICE
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enhancements, improvements, and other changes to its products and services at any time and to discontinue
any product or service without notice. Customers should obtain the latest relevant information before placing
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and conditions of sale supplied at the time of order acknowledgment.
TI warrants performance of its hardware products to the specifications applicable at the time of sale in
accordance with TI’s standard warranty. Testing and other quality control techniques are used to the extent TI
deems necessary to support this warranty. Except where mandated by government requirements, testing of all
parameters of each product is not necessarily performed.
TI assumes no liability for applications assistance or customer product design. Customers are responsible for
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TI does not warrant or represent that any license, either express or implied, is granted under any TI patent right,
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Use of such information may require a license from a third party under the patents or other intellectual property
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Copyright 2002, Texas Instruments Incorporated
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