TL064BMDT [STMICROELECTRONICS]
Low power JFET quad operational amplifier; 低功耗四通道JFET运算放大器
| 型号： | TL064BMDT |
| 厂家： | 
ST |
| 描述： | Low power JFET quad operational amplifier |
| 文件： | 总14页 (文件大小：249K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TL064
Low power JFET quad operational amplifier
Features
■ Very low power consumption: 200 µA
+
■ Wide common-mode (up to V
) and
CC
differential voltage ranges
N
■ Low input bias and offset currents
■ Output short-circuit protection
■ High input impedance JFET input stage
■ Internal frequency compensation
■ Latch up free operation
DIP14
(Plastic package)
■ High slew rate: 3.5 V/µs
D
Description
SO-14
(Plastic micropackage)
The TL064, TL064A and TL064B are high-speed
JFET input single operational amplifiers. Each of
these JFET input operational amplifiers
incorporates well matched, high-voltage JFET
and bipolar transistors in a monolithic integrated
circuit.
Pin connections
(Top view)
The devices feature high slew rates, low input
bias and offset currents, and low offset voltage
temperature coefficient.
Output 1 1
14 Output 4
Inverting Input 1
2
3
4
5
6
7
13 Inverting Input 4
-
-
+
+
Non-inverting Input 1
12 Non-inverting Input 4
-
11 V
CC
+
V
CC
Non-inverting Input 2
Inverting Input 2
Output 2
10 Non-inverting Input 3
+
-
+
-
9
8
Inverting Input 3
Output 3
July 2007
Rev 2
1/14
www.st.com
14
Schematic diagram
TL064
1
Schematic diagram
Figure 1.
Circuit schematics
VCC
220Ω
Inverting
Input
Non-inverting
Input
1/4 TL064
Output
64
Ω
45k
Ω
270Ω
3.2k
Ω
4.2k
Ω
100Ω
VCC
2/14
TL064
Absolute maximum ratings and operating conditions
2
Absolute maximum ratings and operating conditions
Table 1.
Symbol
Absolute maximum ratings
Value
Parameter
Unit
TL064M, AM, BM TL064I, AI, BI TL064C, AC, BC
VCC
Vi
Supply voltage (1)
±18
±15
±30
680
V
V
Input voltage (2)
Vid
Ptot
Differential input voltage (3)
V
Power dissipation
mW
Thermal resistance junction to
ambient(4) (5)
Rthja
°C/W
°C/W
SO-14
DIP14
105
80
Thermal resistance junction to
case(4) (5)
Rthjc
SO-14
DIP14
31
33
Output short-circuit duration (6)
Operating free-air temperature range
Storage temperature range
HBM: human body model(7)
MM: machine model(8)
Infinite
Toper
Tstg
-55 to +125
-40 to +105
-65 to +150
900
0 to +70
°C
°C
ESD
200
V
CDM: charged device model(9)
1500
1. All voltage values, except differential voltage, are with respect to the zero reference level (ground) of the supply voltages
-
where the zero reference level is the midpoint between VCC+ and VCC
.
2. The magnitude of the input voltage must never exceed the magnitude of the supply voltage or 15 volts, whichever is less.
3. Differential voltages are the non-inverting input terminal with respect to the inverting input terminal.
4. Short-circuits can cause excessive heating and destructive dissipation.
5. Rth are typical values.
6. The output may be shorted to ground or to either supply. Temperature and/or supply voltages must be limited to ensure
that the dissipation rating is not exceeded.
7. Human body model: 100pF discharged through a 1.5kΩ resistor between two pins of the device, done for all couples of pin
combinations with other pins floating.
8. Machine model: a 200pF cap is charged to the specified voltage, then discharged directly between two pins of the device
with no external series resistor (internal resistor < 5Ω), done for all couples of pin combinations with other pins floating.
9. Charged device model: all pins plus package are charged together to the specified voltage and then discharged directly to
the ground.
Table 2.
Symbol
Operating conditions
Parameter
TL064M, AM, BM TL064I, AI, BI TL064C, AC, BC
Unit
VCC
Supply voltage range
6 to 36
V
Toper
Operating free-air temperature range
-55 to +125
-40 to +105
0 to +70
°C
3/14
Electrical characteristics
TL064
3
Electrical characteristics
Table 3.
Symbol
V
= ±15V, T
= +25°C (unless otherwise specified)
CC
amb
TL064M
TL064I
TL064C
Unit
Parameter
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max.
Input offset voltage (Rs = 50Ω)
Vio
DVio
Iio
mV
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
3
6
15
3
6
9
3
15
20
Temperature coefficient of input
offset voltage (Rs = 50Ω)
Input offset current (1)
10
10
10
μV/°C
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
5
100
20
5
100
10
5
200
5
pA
nA
Input bias current (1)
Iib
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
30
200
50
30
200
20
30
400
10
pA
nA
Input common mode voltage
range
±11.5 +15
-12
±11.5 +15
-12
±11 +15
-12
Vicm
V
V
Output voltage swing, RL=10kΩ
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
Vopp
20
20
27
20
20
27
20
20
27
Large signal voltage gain
RL = 10kΩ, Vo = ±10V,
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
Avd
V/mV
MHz
4
4
6
1
4
4
6
1
3
3
6
1
Gain bandwidth product
GBP
Tamb = +25°C, RL =10kΩ,
CL = 100pF
Ri
Input resistance
1012
86
1012
86
1012
76
Ω
Common mode rejection ratio
CMR
80
80
80
80
70
70
dB
RS = 50Ω
Supply voltage rejection ratio
SVR
ICC
95
95
95
dB
RS = 50Ω
Supply current, no load
200 250
120
200 250
120
200 250
120
μA
Tamb = +25°C, no load, no signal
Total power consumption
dB
PD
Tamb = +25°C, no load, no signal
Slew rate
SR
tr
6
7.5
6
7.5
6
7.5
mW
Vi = 10V, RL =10kΩ, CL=100pF,
Av = 1
Rise time
0.2
0.2
0.2
μs
Vi = 20mV, RL = 10kΩ,
CL=100pF, Av = 1
4/14
TL064
Electrical characteristics
Table 3.
Symbol
V
= ±15V, T
= +25°C (unless otherwise specified) (continued)
CC
amb
TL064M
TL064I
TL064C
Unit
Parameter
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max.
Overshoot factor (see Figure 17)
Kov
10
42
10
42
10
42
%
Vi = 20mV, RL = 10kΩ,
CL = 100pF, Av = 1
Equivalent input noise voltage
nV
-----------
en
Hz
RS = 100Ω, f = 1KHz
1. The input bias currents of a FET-input operational amplifier are normal junction reverse currents, which are temperature
sensitive.Pulse techniques must be used that will maintain the junction temperature as close to the ambient temperature as
possible.
Table 4.
Symbol
V
= ±15V, T
= +25°C (unless otherwise specified)
TL064AC, AI, AM
CC
amb
TL064BC, BI, BM
Parameter
Unit
Min. Typ. Max. Min. Typ. Max.
Input offset voltage (Rs = 50Ω)
amb = +25°C
Tmin ≤ Tamb ≤ Tmax
Vio
DVio
Iio
mV
T
3
6
7.5
2
3
5
Temperature coefficient of input offset voltage
(Rs = 50Ω)
Input offset current (1)
10
5
10
5
μV/°C
100
3
100
3
pA
nA
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
Input bias current (1)
Iib
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
30
200
7
30
200
7
pA
nA
±11.5 +15
-12
±11.5 +15
-12
Vicm
Input common mode voltage range
V
V
Output voltage swing (RL = 10kΩ)
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
Vopp
20
20
27
6
20
20
27
6
Large signal voltage gain, RL=10kΩ, Vo= ±10V
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
Avd
V/mV
4
4
4
4
Gain bandwidth product
GBP
Ri
1
1
MHz
Ω
Tamb = +25°C, RL =10kΩ, CL = 100pF
Input resistance
1012
86
1012
86
Common mode rejection ratio
CMR
80
80
80
80
dB
RS = 50Ω
Supply voltage rejection ratio
SVR
ICC
95
95
dB
RS = 50Ω
Supply current, no load
200
250
200
250
μA
Tamb = +25°C, no load, no signal
5/14
Electrical characteristics
TL064
Unit
Table 4.
Symbol
V
= ±15V, T
= +25°C (unless otherwise specified) (continued)
CC
amb
TL064AC, AI, AM
TL064BC, BI, BM
Parameter
Min. Typ. Max. Min. Typ. Max.
Total power consumption
PD
SR
tr
120
3.5
0.2
10
120
3.5
0.2
10
dB
V/μs
μs
Tamb = +25°C, no load, no signal
Slew rate
1.5
1.5
Vi = 10V, RL = 10kΩ, CL = 100pF, Av = 1
Rise time
Vi = 20mV, RL = 10kΩ, CL = 100pF, Av = 1
Overshoot factor (see Figure 17)
Kov
en
%
Vi = 20mV, RL = 10kΩ, CL = 100pF, Av = 1
Equivalent input noise voltage
nV
42
42
-----------
RS = 100Ω, f = 1KHz
Hz
1. The input bias currents of a FET-input operational amplifier are normal junction reverse currents, which are temperature
sensitive.Pulse techniques must be used that will maintain the junction temperature as close to the ambient temperature as
possible.
6/14
TL064
Electrical characteristics
Figure 2.
Maximum peak-to-peak output
voltage versus supply voltage
Figure 3.
Figure 5.
Figure 7.
Maximum peak-to-peak output
voltage versus free air temp
Figure 4.
Maximum peak-to-peak output
voltage versus load resistance
Maximum peak-to-peak output
voltage versus frequency
Figure 6.
Differential voltage amplification
versus free air temperature
Large signal differential voltage
amplification and phase shift
versus frequency
6
10
7
10
VCC
5V to 15V
=
5
= 2k
Ω
RL
10
T
amb
= +25˚C
4
0
10
DIFFERENTIAL
4
VOLTAGE
AMPLIFICATION
(left scale)
3
45
90
135
10
2
10
2
1
PHASE SHIFT
(right scale)
VCC
=
15V
1
10
R
L = 10k
Ω
180
100k
10M
10 100
1k
10k
1M
0
25
100 125
1
-25
50
75
-75
-50
FREE AIR TEMPERATURE (˚C)
FREQUENCY (Hz)
7/14
Electrical characteristics
TL064
Figure 8.
Supply current per amplifier versus Figure 9.
supply voltage
Supply current per amplifier versus
free air temperature
250
200
250
200
150
100
50
150
100
50
Tamb = +25˚C
No signal
No load
VCC
No signal
No load
= 15V
0
0
0
2
-75 -50
FREE AIR TEMPERATURE (˚C)
16
125
50 75 100
4
10 12 14
-25
6
8
0
25
SUPPLY VOLTAGE ( V)
Figure 10. Total power dissipated versus free Figure 11. Common mode rejection ratio
air temperature versus free air temperature
30
87
25
20
86
85
15
10
84
83
VCC
15V
=
VC C
R L = 10k
15V
=
No signal
No load
5
82
Ω
0
81
-75 -50
-75 -50 -25
0
25 50
75 100 125
-25
0
25
50
75 100 125
FREE AIR TEMPERATURE (˚C)
FREE AIR TEMPERATURE (˚C)
Figure 12. Normalized unity gain bandwidth
slew rate, and phase shift versus
temperature
Figure 13. Input bias current versus free air
temperature
100
1.3
1.03
PHASE SHIFT
(right scale)
15V
VCC
=
UNITY-GAIN-BANDWIDTH
(left scale)
1.2
1.1
1.02
1.01
10
1
SLEW RATE
(left scale)
1
1
0.9
0.99
VCC
RL
15V
=
0.1
= 10k
Ω
0.8
0.98
f = B for phase shift
1
0.7
0.97
75 100 125
0.01
-75 -50 -25
0
25 50
-50 -25
0
25
50
75
100 125
FREE AIR TEMPERATURE (˚C)
FREE AIR TEMPERATURE (˚C)
8/14
TL064
Electrical characteristics
Figure 14. Voltage follower large signal pulse Figure 15. Output voltage versus elapsed time
response
6
4
28
24
20
16
12
8
INPUT
OVERSHOOT
90%
2
0
OUTPUT
V
RL
C
= 15V
CC= 10k
Ω
VCC
=
15V
-2
L =100pF
amb = +25˚C
4
0
R L
= 10k
Ω
10%
T
-4
-6
Tamb
= +25˚C
t r
-4
0.6
TIME (
1
12
0
0.2
0.4
0.8
s)
14
0
2
4
6
8
10
μ
TIME (
μ
s)
Figure 16. Equivalent input noise voltage
versus frequency
100
90
80
70
60
=
15V
Ω
VC C
R S
= 100
Tamb
= +25˚C
50
40
30
20
10
0
40
100
400 1k
4k 10k
40k 100k
10
FREQUENCY (Hz)
Parameter measurement information
Figure 17. Voltage follower
Figure 18. Gain-of-10 inverting amplifier
10k
Ω
10k Ω
1k
Ω
1k Ω
-
-
eI
eI
1/4
1/4
e
e
o
o
TL064
TL064
R
CL= 100pF
R
CL= 100pF
L
L
9/14
Typical applications
TL064
4
Typical applications
Figure 19. Audio distributor amplifier
fO = 100kHz
-
-
-
1/4
TL064
Output A
Ω
1M
-
1/4
TL064
μ
1
F
1/4
TL064
Output B
Output C
Input
100k
1OO
Ω
100k Ω
100k
Ω
+
VCC
μ
F
Ω
100k
1/4
TL064
5
Package information
In order to meet environmental requirements, ST offers these devices in ECOPACK®
packages. These packages have a lead-free second level interconnect. The category of
second level interconnect is marked on the package and on the inner box label, in
compliance with JEDEC Standard JESD97. The maximum ratings related to soldering
conditions are also marked on the inner box label. ECOPACK is an ST trademark.
ECOPACK specifications are available at: www.st.com.
10/14
TL064
Package information
Figure 20. DIP14 package mechanical data
Dimensions
Ref.
Millimeters
Typ.
Inches
Min.
Max.
Min.
Typ.
Max.
a1
B
b
0.51
1.39
0.020
0.055
1.65
0.065
0.5
0.020
0.010
b1
D
E
e
0.25
20
0.787
8.5
2.54
15.24
0.335
0.100
0.600
e3
F
7.1
5.1
0.280
0.201
I
L
3.3
0.130
Z
1.27
2.54
0.050
0.100
11/14
Package information
TL064
Figure 21. SO-14 package mechanical data
Dimensions
Ref.
Millimeters
Typ.
Inches
Typ.
Min.
Max.
Min.
Max.
A
a1
a2
b
1.75
0.2
0.068
0.007
0.064
0.018
0.010
0.1
0.003
1.65
0.46
0.25
0.35
0.19
0.013
0.007
b1
C
0.5
0.019
c1
D
45° (typ.)
8.55
5.8
8.75
6.2
0.336
0.228
0.344
0.244
E
e
1.27
7.62
0.050
0.300
e3
F
3.8
4.6
0.5
4.0
5.3
0.149
0.181
0.019
0.157
0.208
0.050
0.026
G
L
1.27
0.68
M
S
8° (max.)
12/14
TL064
Ordering information
6
Ordering information
064
Table 5.
Order codes
Temperature
Part number
Package
Packing
Marking
range
TL064MN
TL064MN
TL064AMN
TL064BMN
TL064AMN
TL064BMN
DIP14
Tube
-55°C, +125°C
TL064MD/MDT
064M
064AM
064BM
Tube or
tape & reel
TL064AMD/AMDT
TL064BMD/BMDT
SO-14
DIP14
SO-14
DIP14
SO-14
TL064IN
TL064IN
TL064AIN
TL064BIN
TL064AIN
TL064BIN
Tube
-40°C, +105°C
TL064ID/IDT
064I
064AI
064BI
Tube or
tape & reel
TL064AID/AIDT
TL064BID/BIDT
TL064CN
TL064CN
TL064ACN
TL064BCN
TL064ACN
TL064BCN
Tube
0°C, +70°C
TL064CD/CDT
064C
064AC
064BC
Tube or
tape & reel
TL064ACD/ACDT
TL064BCD/BCDT
7
Revision history
Table 6.
Date
Document revision history
Revision
Changes
13-Nov-2001
25-Jul-2007
1
Initial release.
Added Rthja, Rthjc and ESD values in Table 2: Operating conditions.
Added Table 2: Operating conditions.
Expanded Table 5: Order codes.
2
Format update.
13/14
TL064
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14/14
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