TL062ACDT [STMICROELECTRONICS]
Low-power JFET dual operational amplifiers;
| 型号： | TL062ACDT |
| 厂家： | 
ST |
| 描述： | Low-power JFET dual operational amplifiers 放大器 光电二极管 |
| 文件： | 总15页 (文件大小：866K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TL062, TL062A, TL062B
Low-power JFET dual operational amplifiers
Datasheet −production data
Features
■ Very low power consumption: 200 µA
+
■ Wide common-mode (up to V
) and
CC
differential voltage ranges
N
DIP8
(plastic package)
■ Low input bias and offset currents
■ Output short-circuit protection
■ High input impedance JFET input stage
■ Internal frequency compensation
■ Latch up free operation
D
SO-8
■ High slew rate: 3.5 V/µs
(plastic micropackage)
Description
The TL062, TL062A and TL062B devices 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)
1
2
3
4
8
7
6
5
The devices feature high slew rates, low input
bias and offset currents, and a low offset voltage
temperature coefficient.
-
+
-
+
1 - Output 1
2 - Inverting input 1
3 - Non-inverting input 1
-
4 - V
CC
5 - Non-inverting input 2
6 - Inverting input 2
7 - Output 2
+
8 - V
CC
September 2012
Doc ID 2294 Rev 4
1/15
This is information on a product in full production.
www.st.com
15
Schematic diagram
TL062, TL062A, TL062B
1
Schematic diagram
Figure 1.
Schematic diagram
2/15
Doc ID 2294 Rev 4
TL062, TL062A, TL062B
Absolute maximum ratings and operating conditions
2
Absolute maximum ratings and operating conditions
Table 1.
Symbol
Absolute maximum ratings
Parameter
Value
Unit
(1)
V
Supply voltage
18
15
V
V
CC
(2)
V
Input voltage
i
(3)
V
Differential input voltage
30
V
id
tot
P
Power dissipation
680
Infinite
mW
(4)
Output short-circuit duration
T
Storage temperature range
°C
stg
(5) (6)
Thermal resistance junction-to-ambient
,
125
R
°C/W
SO-8
DIP8
thja
thjc
85
(5) (6)
Thermal resistance junction-to-case
,
40
41
R
°C/W
SO-8
DIP8
(7)
HBM: human body model
900
150
1.5
V
V
(8)
ESD
MM: machine model
(9)
CDM: charged device model
kV
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. 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.
5. Short-circuits can cause excessive heating and destructive dissipation.
6. Rth are typical values.
7. Human body model: 100 pF discharged through a 1.5 kΩ resistor between two pins of the device, done for
all couples of pin combinations with other pins floating.
8. Machine model: a 200 pF capacitor is charged to the specified voltage, then discharged directly between
two pins of the device with no external series resistor (internal resistor < 5 Ω), 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 ground.
Table 2.
Symbol
Operating conditions
Parameter
TL062I, AI, BI
TL062C, AC, BC Unit
V
Supply voltage range
6 to 36
V
CC
T
Operating free air temperature range
-40 to +105
0 to +70
°C
oper
Doc ID 2294 Rev 4
3/15
Electrical characteristics
TL062, TL062A, TL062B
3
Electrical characteristics
Table 3.
Symbol
V
= 1ꢀ V, T
= +2ꢀ °C (unless otherwise specified)
TL062I
CC
amb
TL062C
Unit
Typ. Max.
Parameter
Min.
Typ. Max.
Min.
Input offset voltage (R = 50 Ω)
S
V
mV
T
T
= +25 °C
3
6
9
3
15
20
io
amb
≤ T
≤ T
min
amb max
Temperature coefficient of input offset voltage
DV
10
μV/°C
io
(R = 50 Ω)
10
5
S
(1)
Input offset current
I
T
= +25 °C
5
100
10
200
5
pA
nA
io
amb
T
≤ T
≤ T
min
amb
max
(1)
Input bias current
= +25 °C
I
T
30
200
20
30
400
10
pA
nA
ib
amb
T
≤ T
≤ T
min
amb max
+15
-12
+15
-12
V
Input common mode voltage range
11.5
11.5
V
V
icm
Output voltage swing (R = 10 kΩ)
L
V
T
= +25 °C
20
20
27
20
20
27
opp
amb
T
≤ T
≤ T
min
amb max
Large signal voltage gain
R = 10 kΩ, V = 10 V,
L
o
A
V/mV
vd
T
= +25 °C
4
4
6
1
3
3
6
1
amb
T
≤ T
≤ T
min
amb max
Gain bandwidth product
= +25 °C, R =10 kΩ, C = 100 pF
GBP
MHz
Ω
T
amb
L
L
12
12
R
Input resistance
Common mode rejection ratio
= 50 Ω
10
10
i
CMR
SVR
80
80
86
95
70
70
76
95
dB
R
S
Supply voltage rejection ratio
= 50 Ω
dB
μA
R
S
Supply current, no load
= +25 °C, no load, no signal
I
200
120
6
250
7.5
200
120
6
250
7.5
CC
T
amb
Channel separation
A = 100, T = 25 °C
V /V
dB
o1 o2
v
amb
Total power consumption
= +25 °C, no load, no signal
P
mW
V/μs
D
T
amb
Slew rate
SR
1.5
3.5
1.5
3.5
V = 10 V, R = 10 kΩ, C = 100 pF, A = 1
i
L
L
v
4/15
Doc ID 2294 Rev 4
TL062, TL062A, TL062B
Electrical characteristics
Table 3.
Symbol
V
= 1ꢀ V, T
= +2ꢀ °C (unless otherwise specified) (continued)
CC
amb
TL062I
Typ. Max.
TL062C
Min. Typ. Max.
Parameter
Unit
Min.
Rise time
V = 20 mV, R = 10 kΩ,
t
0.2
0.2
μs
r
i
L
C = 100 pF, A = 1
L
v
Overshoot factor (see Figure 15)
K
10
42
10
42
%
ov
V = 20 mV, R = 10 kΩ, C = 100 pF, A = 1
i
L
L
v
nV
Equivalent input noise voltage
= 100 Ω, f = 1 kHz
-----------
e
n
Hz
R
S
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
= 1ꢀ V, T
= +2ꢀ °C (unless otherwise specified)
TL062AC, AI
CC
amb
TL062BC, BI
Typ. Max. Min. Typ. Max.
Parameter
Unit
Min.
Input offset voltage (R = 50 Ω)
S
V
mV
T
T
= +25 °C
3
3
7.5
2
3
5
io
amb
≤ T
≤ T
min
amb
max
Temperature coefficient of input offset voltage
DV
10
10
µV/°C
io
(R = 50 Ω)
S
(1)
Input offset current
I
T
T
= +25 °C
5
100
3
5
100
3
pA
nA
io
ib
amb
≤ T
≤ T
min
amb
max
(1)
Input bias current
= +25 °C
I
nA
T
30
200
7
30
200
7
amb
T
≤ T
≤ T
min
amb max
11.5 +15
-12
11.5 +15
-12
V
Input common mode voltage range
icm
Output voltage swing (R = 10 kΩ)
L
V
V
T
T
= +25 °C
20
20
27
20
20
27
opp
amb
≤ T
≤ T
min
amb max
Large signal voltage gain
R = 10 kΩ, V = 10 V,
amb
L
o
A
V/mV
vd
T
= +25 °C
4
4
6
1
4
4
6
1
T
≤ T
≤ T
min
amb max
Gain bandwidth product
= +25 °C, R =10 kΩ, C = 100 pF
GBP
MHz
Ω
T
amb
L
L
12
12
R
Input resistance
10
10
i
Common mode rejection ratio
CMR
SVR
80
80
86
80
80
86
dB
R = 50 Ω
S
Supply voltage rejection ratio
95
95
dB
R = 50 Ω
S
Doc ID 2294 Rev 4
5/15
Electrical characteristics
TL062, TL062A, TL062B
Table 4.
Symbol
V
= 1ꢀ V, T
= +2ꢀ °C (unless otherwise specified) (continued)
CC
amb
TL062AC, AI
TL062BC, BI
Typ. Max.
Parameter
Unit
Min. Typ. Max. Min.
Supply current, no load
= +25 °C, no load, no signal
I
200
120
6
250
7.5
200
120
6
250
µA
CC
T
amb
Channel separation
A = 100, T = +25 °C
V /V
o1 o2
v
amb
Total power consumption
= +25 °C, no load, no signal
P
7.5
mW
V/μs
μs
D
T
amb
Slew rate
SR
1.5
3.5
0.2
10
1.5
3.5
0.2
10
V = 10 V, R = 10 kΩ, C = 100 pF, A = 1
i
L
L
v
Rise time
t
r
V = 20 mV, R = 10 kΩ, C = 100 pF, A = 1
i
L
L
v
Overshoot factor (see Figure 15)
V = 20 mV, R = 10 kΩ, C = 100 pF, A = 1
K
%
ov
i
L
L
v
Equivalent input noise voltage
nV
e
42
42
-----------
n
R = 100 Ω, f = 1 kHz
Hz
S
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.
6/15
Doc ID 2294 Rev 4
TL062, TL062A, TL062B
Electrical characteristics
Figure 2.
Figure 4.
Figure 6.
Maximum peak-to-peak output
voltage versus supply voltage
Figure 3.
Figure ꢀ.
Figure 7.
Maximum peak-to-peak output
voltage versus free air temperature
RL = 10 kΩ
Tamb = + 25 °C
VCC = +/- 15 V
RL = 10 kΩ
Free air temperature (°C)
Supply voltage (V)
Maximum peak-to-peak output
voltage versus load resistance
Maximum peak-to-peak output
voltage versus frequency
RL = 10 kΩ
Tamb = + 25 °C
VCC = +/- 15 V
VCC = +/- 12 V
VCC = +/- 5 V
VCC = +/- 15 V
Tamb = + 25 °C
VCC = +/- 2 V
Frequency (Hz)
Load resistance (kΩ)
Differential voltage amplification
versus free air temperature
Large signal differential voltage
amplification and phase shift
versus frequency
6
10
7
10
VCC = +/- 5 V to +/- 15 V
RL = 2 kΩ
5
10
Tamb = + 25 °C
4
0
Differential
voltage
amplification
(left scale)
10
4
3
45
90
135
10
2
10
2
1
VCC = +/- 15 V
Phase shift
(right scale)
1
10
RL = 10 kΩ
180
10M
0
25
100
125
-25
50
75
-75
-50
100k
10 100
1k
10k
1M
1
Free air temperature (°C)
Frequency (Hz)
Doc ID 2294 Rev 4
7/15
Electrical characteristics
TL062, TL062A, TL062B
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
VCC = +/- 15 V
No signal
no load
No signal
no load
0
0
-75 -50
125
-25
50 75 100
0
2
0
25
16
4
10 12 14
6
8
Free air temperature (°C)
Supply voltage (+/- V)
Figure 10. Total power dissipated versus free Figure 11. Common-mode rejection ratio
air temperature
versus free air temperature
30
87
VCC = +/- 15 V
25
20
86
85
No signal
no load
84
15
10
83
VCC = +/- 15 V
82
5
0
RL = 10 kΩ
81
-75 -50
-25
0
25
50
75 100 125
-75 -50
-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
VCC = +/- 15 V
Phase shift
(right scale)
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 = +/- 15 V
RL = 10 kΩ
0.1
0.8
0.98
f = B1 for phase shift
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)
8/15
Doc ID 2294 Rev 4
TL062, TL062A, TL062B
Electrical characteristics
Figure 14. Voltage follower large signal pulse Figure 1ꢀ. Output voltage versus elapsed time
response
6
4
28
24
20
16
12
8
Input
Overshoot
90%
2
0
Output
VCC = +/- 15 V
RL = 10 kΩ
CL = 100 pF
VCC = +/- 15 V
RL = 10 kΩ
-2
4
0
10%
Tamb = + 25 °C
Tamb = + 25 °C
-4
-6
tr
-4
0.6
Time (μs)
1
12
0
0.2 0.4
0.8
14
0
2
4
6
8
10
Time (μs)
Figure 16. Equivalent input noise voltage versus frequency
100
90
80
70
60
VCC = +/- 15 V
S = 100 Ω
amb = + 25 °C
R
T
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
10 kΩ
1 kΩ
-
-
eI
1/2
e
1/2
TL062
o
TL062
e
o
CL = 100 pF
RL = 10 kΩ
eI
R
CL = 100 pF
L
Doc ID 2294 Rev 4
9/15
Typical applications
TL062, TL062A, TL062B
4
Typical applications
Figure 19. 100 kHz quadrature oscillator
18 kΩ(1)
1N 4148
18 pF
-15 V
18 pF
Ω
1 k
-
88.4 k
Ω
1/2
TL062
-
1/2
TL062
ω
6 cos
t
88.4 k
Ω
ω
6 sin
t
1 k
Ω
18 pF
88.4 k
Ω
1N 4148
18 kΩ(1)
+15 V
1. These resistor values may be adjusted for a symmetrical output.
10/15
Doc ID 2294 Rev 4
TL062, TL062A, TL062B
Package information
ꢀ
Package information
In order to meet environmental requirements, ST offers these devices in different grades of
®
ECOPACK packages, depending on their level of environmental compliance. ECOPACK
specifications, grade definitions and product status are available at: www.st.com. ECOPACK
is an ST trademark.
Doc ID 2294 Rev 4
11/15
Package information
TL062, TL062A, TL062B
ꢀ.1
DIP8 package information
Figure 20. DIP8 package outline
Table ꢀ.
DIP8 package mechanical data
Dimensions
Symbol
Millimeters
Typ.
Inches
Min.
Max.
Min.
Typ.
Max.
A
A1
A2
b
5.33
0.210
0.38
2.92
0.36
1.14
0.20
9.02
7.62
6.10
0.015
0.115
0.014
0.045
0.008
0.355
0.300
0.240
3.30
0.46
1.52
0.25
9.27
7.87
6.35
2.54
7.62
4.95
0.56
1.78
0.36
10.16
8.26
7.11
0.130
0.018
0.060
0.010
0.365
0.310
0.250
0.100
0.300
0.195
0.022
0.070
0.014
0.400
0.325
0.280
b2
c
D
E
E1
e
eA
eB
L
10.92
0.430
0.150
2.92
3.30
3.81
0.115
0.130
Note:
Dimensions "D" and "E1" do not include mold flash, protrusions or gate burrs. Mold flash,
protrusions or gate burrs shall not exceed 0.25 mm in total (both sides). Datum plane "H"
coincides with the bottom of the lead, where the lead exits the body.
12/15
Doc ID 2294 Rev 4
TL062, TL062A, TL062B
Package information
ꢀ.2
SO-8 package information
Figure 21. SO-8 package outline
Table 6.
SO-8 package mechanical data
Dimensions
Symbol
Millimeters
Typ.
Inches
Min.
Max.
Min.
Typ.
Max.
A
A1
A2
b
1.75
0.25
0.069
0.010
0.10
1.25
0.28
0.17
4.80
5.80
3.80
0.004
0.049
0.011
0.007
0.189
0.228
0.150
0.48
0.23
5.00
6.20
4.00
0.019
0.010
0.197
0.244
0.157
c
D
4.90
6.00
3.90
1.27
0.193
0.236
0.154
0.050
E
E1
e
h
0.25
0.40
0.50
1.27
0.010
0.016
0.020
0.050
L
L1
k
1.04
0.040
0
8°
1°
8°
ccc
0.10
0.004
Doc ID 2294 Rev 4
13/15
Ordering information
TL062, TL062A, TL062B
6
Ordering information
Table 7.
Order codes
Temperature
Part number
Package
Packaging
Marking
range
TL062IN
TL062IN
TL062AIN
TL062BIN
TL062AIN
TL062BIN
DIP8
Tube
-40 °C, +105 °C
TL062ID/IDT
062I
Tube or
tape and reel
TL062AID/AIDT
TL062BID/BIDT
SO-8
DIP8
SO-8
062AI
062BI
TL062CN
TL062CN
TL062ACN
TL062BCN
TL062ACN
TL062BCN
Tube
0 °C, +70 °C
TL062CD/CDT
062C
062AC
062BC
Tube or
tape and reel
TL062ACD/ACDT
TL062BCD/BCDT
7
Revision history
Table 8.
Date
Document revision history
Revision
Changes
28-Mar-2001
1
Initial release.
Added values for R
and R
in Table 1: Absolute maximum
thjc
thja
ratings.
27-Jul-2007
2
3
Added Table 2: Operating conditions.
Updated format.
Updated document format.
15-Mar-2010
21-Sep-2012
Added TL062A and TL062B in title on cover page.
Updated package information in Chapter 5.
Removed TL062M, AM, BM /TL062I, AI, BI / TL062C, AC, BC part
numbers and temperature ranges from Table 1. and TL062M, AM,
BM from Table 2.
Removed TL062M, updated min. “Input common mode voltage
range” for TL062C device in Table 3.
4
Removed TL062AM and TL062BM devices, updated max. ”Input
offset voltage - T ” for TL062AC, AI devices in Table 4.
amb
Removed TL062MN, TL062AMN, TL062BMN, TL062MD/MDT,
TL062AMD/AMDT, TL062BMD/BMDT part numbers from Table 7.
Minor corrections throughout document.
14/15
Doc ID 2294 Rev 4
TL062, TL062A, TL062B
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Doc ID 2294 Rev 4
15/15
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