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
CC
+
) and differential voltage ranges
Low input bias and offset currents
Output short-circuit protection
High input impedance JFET input stage
Internal frequency compensation
Latch up free operation
High slew rate: 3.5 V/µs
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.
The devices feature high slew rates, low input bias and offset currents, and a low offset voltage temperature coefficient.
1
2
3
4
N
DIP8
(plastic package)
D
SO-8
(plastic micropackage)
+
-
Pin connections
(top view)
+
-
8
7
6
5
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
This is information on a product in full production.
Doc ID 2294 Rev 4 1/15
www.st.com
15
Schematic diagram
Figure 1.
Schematic diagram
TL062, TL062A, TL062B
2/15 Doc ID 2294 Rev 4
TL062, TL062A, TL062B
2
Absolute maximum ratings and operating conditions
Absolute maximum ratings and operating conditions
Table 1.
Absolute maximum ratings
Symbol
V
P
CC
V
V i id tot
Parameter
Supply voltage
(1)
Input voltage
(2)
Differential input voltage
(3)
Power dissipation
Output short-circuit duration
(4)
T stg
R
R thja thjc
ESD
Storage temperature range
Thermal resistance junction-to-ambient
(5)
,
(6)
SO-8
DIP8
Thermal resistance junction-to-case
(5)
,
(6)
SO-8
DIP8
HBM: human body model
(7)
MM: machine model
(8)
CDM: charged device model
(9)
Value
±18
±15
±30
680
Infinite
125
85
40
41
900
150
1.5
Unit
V
V
V mW
°C
°C/W
°C/W
V
V 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 V
CC
+
and V
CC
-
.
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.
R th are typical values.
7.
Human body model: 100 pF discharged through a 1.5 k
Ω 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.
Operating conditions
Symbol Parameter TL062I, AI, BI TL062C, AC, BC Unit
V
CC
T oper
Supply voltage range
Operating free air temperature range -40 to +105
6 to 36
0 to +70
V
°C
Doc ID 2294 Rev 4 3/15
Electrical characteristics TL062, TL062A, TL062B
Table 3.
Symbol
V io
DV io
I io
I ib
V
CC
= ±15 V, T amb
= +25 °C (unless otherwise specified)
TL062I
Parameter
TL062C
Min.
Typ.
Max.
Min.
Typ.
Max.
Input offset voltage (R
S
= 50 Ω)
T amb
= +25 °C
T min
≤ T amb
≤ T max
Temperature coefficient of input offset voltage
(R
S
= 50 Ω)
Input offset current
(1)
T amb
= +25 °C
T min
≤ T amb
≤ T max
Input bias current
(1)
T amb
= +25 °C
T min
≤ T amb
≤ T max
3
10
5
30
6
9
100
10
200
20
3
10
5
30
15
20
200
5
400
10
V icm
Input common mode voltage range ±11.5
+15
-12
±11.5
+15
-12
V
A opp vd
GBP
Output voltage swing (R
L
= 10 kΩ)
T amb
= +25 °C
T min
≤ T amb
≤ T max
Large signal voltage gain
R
L
= 10 k
Ω, V o
= ±10 V,
T amb
= +25 °C
T min
≤ T amb
≤ T max
Gain bandwidth product
T amb
= +25 °C, R
L
=10 k
Ω, C
L
= 100 pF
Input resistance R i
CMR
SVR
I
CC
V o1
/V o2
P
D
SR
Common mode rejection ratio
R
S
= 50 Ω
Supply voltage rejection ratio
R
S
= 50 Ω
Supply current, no load
T amb
= +25 °C, no load, no signal
Channel separation
A v
= 100, T amb
= 25 °C
Total power consumption
T amb
= +25 °C, no load, no signal
Slew rate
V i
= 10 V, R
L
= 10 k
Ω, C
L
= 100 pF, A v
= 1
20
20
4
4
80
80
1.5
27
6
1
10
12
86
95
200 250
120
6
3.5
7.5
20
20
3
3
70
70
1.5
27
6
1
10
12
76
95
200 250
120
6
3.5
7.5
Unit
mV
μV/°C pA nA pA nA
V
V
V/mV
MHz
Ω dB dB
μA dB mW
V/
μs
4/15 Doc ID 2294 Rev 4
TL062, TL062A, TL062B Electrical characteristics
Table 3.
Symbol
V
CC
= ±15 V, T amb
= +25 °C (unless otherwise specified) (continued)
TL062I TL062C
Parameter
Min.
Typ.
Max.
Min.
Typ.
Max.
Unit
K e t r ov n
Rise time
V i
C
L
= 20 mV, R
L
= 10 k
Ω,
= 100 pF, A v
= 1
Overshoot factor (see
Figure 15
)
V i
= 20 mV, R
L
= 10 k
Ω, C
L
= 100 pF, A v
= 1
Equivalent input noise voltage
R
S
= 100 Ω, f = 1 kHz
0.2
10
42
0.2
10
42
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.
μs
%
Hz
Table 4.
Symbol
V io
DV io
I io
I ib
V icm
V
CC
= ±15 V, T amb
= +25 °C (unless otherwise specified)
TL062AC, AI
Parameter
TL062BC, BI
Min.
Typ.
Max.
Min.
Typ.
Max.
Input offset voltage (R
S
= 50 Ω)
T amb
= +25 °C
T min
≤ T amb
≤ T max
Temperature coefficient of input offset voltage
(R
S
= 50 Ω)
Input offset current
(1)
T amb
= +25 °C
T min
≤ T amb
≤ T max
Input bias current
(1)
T amb
= +25 °C
T min
≤ T amb
≤ T max
3
10
5
30
3
7.5
100
3
200
7
2
10
5
30
3
5
100
3
200
7
Input common mode voltage range
±11.5
+15
-12
±11.5
+15
-12
V opp
A vd
GBP
R i
Output voltage swing (R
L
= 10 kΩ)
T amb
= +25 °C
T min
≤ T amb
≤ T max
Large signal voltage gain
R
L
= 10 k
Ω, V o
= ±10 V,
T amb
= +25 °C
T min
≤ T amb
≤ T max
Gain bandwidth product
T amb
= +25 °C, R
L
=10 k
Ω, C
L
= 100 pF
Input resistance
20
20
4
4
27
6
1
10
12
20
20
4
4
27
6
1
10
12
CMR
SVR
Common mode rejection ratio
R
S
= 50 Ω
Supply voltage rejection ratio
R
S
= 50 Ω
80
80
86
95
80
80
86
95
Unit
mV
µV/°C pA nA nA
V
V/mV
MHz
Ω dB dB
Doc ID 2294 Rev 4 5/15
Electrical characteristics TL062, TL062A, TL062B
Table 4.
Symbol
V
CC
= ±15 V, T amb
= +25 °C (unless otherwise specified) (continued)
TL062AC, AI TL062BC, BI
Parameter
Min.
Typ.
Max.
Min.
Typ.
Max.
Unit
V
I
CC o1
P
K t e
/V r
D
SR ov n o2
Supply current, no load
T amb
= +25 °C, no load, no signal
Channel separation
A v
= 100, T amb
= +25 °C
Total power consumption
T amb
= +25 °C, no load, no signal
Slew rate
V i
= 10 V, R
L
= 10 k
Ω, C
L
= 100 pF, A v
= 1
Rise time
V i
= 20 mV, R
L
= 10 k
Ω, C
L
= 100 pF, A v
= 1
Overshoot factor (see
Figure 15
)
V i
= 20 mV, R
L
= 10 k
Ω, C
L
= 100 pF, A v
= 1
Equivalent input noise voltage
R
S
= 100 Ω, f = 1 kHz
1.5
200
120
6
3.5
0.2
10
42
250
7.5
1.5
200
120
6
3.5
0.2
10
42
250
7.5
µA mW
V/
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.
μs
μs
%
Hz
6/15 Doc ID 2294 Rev 4
TL062, TL062A, TL062B
Figure 2.
Maximum peak-to-peak output voltage versus supply voltage
R
L
= 10 k
Ω
T amb
= + 25 °C
Electrical characteristics
Figure 3.
Maximum peak-to-peak output voltage versus free air temperature
V
CC
= +/- 15 V
R
L
= 10 k
Ω
Figure 4.
Supply voltage (V)
Maximum peak-to-peak output voltage versus load resistance
V
CC
= +/- 15 V
T amb
= + 25 °C
Free air temperature (°C)
Figure 5.
Maximum peak-to-peak output voltage versus frequency
V
CC
= +/- 15 V
R
L
= 10 k
Ω
T amb
= + 25 °C
V
CC
= +/- 12 V
V
CC
= +/- 5 V
V
CC
= +/- 2 V
Load resistance (k
Ω)
Frequency (Hz)
Figure 6.
10
7
4
Differential voltage amplification versus free air temperature
2
V
CC
= +/- 15 V
R
L
= 10 k
Ω
1
-75
-50
-25 0 25 50 75
Free air temperature (°C)
100 125
Figure 7.
Large signal differential voltage amplification and phase shift versus frequency
10
6
10
5
10
4
10
3
10
2
10
1
1
V
CC
= +/- 5 V to +/- 15 V
R
L
= 2 k
Ω
T amb
= + 25 °C
Differential voltage amplification
(left scale)
0
45
90
Phase shift
(right scale)
135
10 100 1k 10k
100k
1M
10M
180
Frequency (Hz)
Doc ID 2294 Rev 4 7/15
Electrical characteristics TL062, TL062A, TL062B
Figure 8.
Supply current per amplifier versus supply voltage
Figure 9.
Supply current per amplifier versus free air temperature
250
250
200
200
150
150
100
50
0
0 2
T amb
= + 25 °C
No signal no load
4
6 8
10 12 14
16
Supply voltage (+/- V)
100
50
V
CC
= +/- 15 V
No signal no load
0
-75 -50
-25
0 25
50 75 100 125
Free air temperature (°C)
Figure 10.
Total power dissipated versus free air temperature
Figure 11.
Common-mode rejection ratio versus free air temperature
30 87
25
20
V
CC
= +/- 15 V
No signal no load
86
85
15
10
5
84
83
82
V
CC
= +/- 15 V
R
L
= 10 k
Ω
0
-75 -50 -25 0 25 50 75 100 125
Free air temperature (°C)
81
-75 -50 -25 0 25 50 75 100 125
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)
1.2
Unity-gain bandwidth
(left scale)
1.02
1.1
1.01
Slew rate
(left scale)
1 1
0.9
0.8
0.7
-75
V
CC
= +/- 15 V
R
L
= 10 k
Ω f = B
1
for phase shift
-50 -25 0
0.99
0.98
25 50 75 100 125
0.97
Free air temperature (°C)
10
1
0.1
V
CC
= +/- 15 V
0.01
-50 -25 0 25 50 75 100 125
Free air temperature (°C)
8/15 Doc ID 2294 Rev 4
TL062, TL062A, TL062B Electrical characteristics
Figure 14.
Voltage follower large signal pulse response
Figure 15.
Output voltage versus elapsed time
6
4
2
0
-2
-4
-6
0
Input
V
CC
= +/- 15 V
R
L
= 10 k
Ω
C
L
= 100 pF
T amb
= + 25 °C
2 4
Time (
μs)
6
Output
8 10
28
24
20
16
12
8
4
0
-4
Overshoot
10%
0
90% t r
0.2
0.4
0.6
0.8
V
CC
= +/- 15 V
R
L
= 10 k
Ω
T amb
= + 25 °C
1 12
14
Time (
μs)
Figure 16.
Equivalent input noise voltage versus frequency
100
90
80
70
60
50
40
30
20
10
0
10 40 100 400 1k
V
CC
= +/- 15 V
R
S
= 100
Ω
T amb
= + 25 °C
4k 10k 40k 100k
Frequency (Hz)
Parameter measurement information
Figure 17.
Voltage follower Figure 18.
Gain of 10 inverting amplifier
e
I
-
1/2
T L 0 6 2
C
L
= 100 pF R
L
= 10 k
Ω eo e
I
1 k
Ω
10 k
Ω
-
1/2
T L 0 6 2
R
L eo
C
L
= 100 pF
Doc ID 2294 Rev 4 9/15
Typical applications TL062, TL062A, TL062B
Figure 19.
100 kHz quadrature oscillator
88.4 k
Ω
18 pF
-
1/2
TL062
88.4 k
Ω
6 sin
ω t
18 pF
88.4 k
Ω
1N 4148
18 k
Ω (1)
-15 V
1 k
Ω
18 pF
-
1/2
TL062
1 k
Ω
1N 4148
18 k
Ω
+15 V
6 cos
ω t
1.
These resistor values may be adjusted for a symmetrical output.
10/15 Doc ID 2294 Rev 4
TL062, TL062A, TL062B 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
Figure 20.
DIP8 package outline
TL062, TL062A, TL062B
Note:
12/15
E1 e eA eB
L
A
A1
A2 b b2 c
D
E
Table 5.
Symbol
DIP8 package mechanical data
Dimensions
Min.
Millimeters
Typ.
Min.
Max.
5.33
0.20
9.02
7.62
6.10
0.38
2.92
0.36
1.14
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
0.015
0.115
0.014
0.045
0.008
0.355
0.300
0.240
2.92
3.30
10.92
3.81
0.115
Inches
Typ.
0.130
0.018
0.060
0.010
0.365
0.310
0.250
0.100
0.300
0.130
Max.
0.210
0.195
0.022
0.070
0.014
0.400
0.325
0.280
0.430
0.150
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.
Doc ID 2294 Rev 4
TL062, TL062A, TL062B
5.2 SO-8 package information
Figure 21.
SO-8 package outline
Package information
h
L
L1 k ccc
E
E1 e
A
A1
A2 b c
D
Table 6.
Symbol
SO-8 package mechanical data
Dimensions
Min.
Millimeters
Typ.
Min.
Max.
1.75
0.25
0.10
1.25
0.28
0.17
4.80
5.80
3.80
4.90
6.00
3.90
1.27
0.48
0.23
5.00
6.20
4.00
0.004
0.049
0.011
0.007
0.189
0.228
0.150
0.25
0.40
0.50
1.27
0.010
0.016
1.04
0 8°
0.10
1°
Doc ID 2294 Rev 4
Inches
Typ.
0.193
0.236
0.154
0.050
0.040
Max.
0.069
0.010
0.019
0.010
0.197
0.244
0.157
0.020
0.050
8°
0.004
13/15
Ordering information TL062, TL062A, TL062B
Table 7.
Order codes
Part number
Temperature range
TL062IN
TL062AIN
TL062BIN
TL062ID/IDT
TL062AID/AIDT
TL062BID/BIDT
TL062CN
TL062ACN
TL062BCN
TL062CD/CDT
TL062ACD/ACDT
TL062BCD/BCDT
-40 °C, +105 °C
0 °C, +70 °C
Package
DIP8
SO-8
DIP8
SO-8
Packaging
Tube
Tube or tape and reel
Tube
Tube or tape and reel
Marking
TL062IN
TL062AIN
TL062BIN
062I
062AI
062BI
TL062CN
TL062ACN
TL062BCN
062C
062AC
062BC
14/15
Table 8.
Date
Document revision history
28-Mar-2001
27-Jul-2007
15-Mar-2010
21-Sep-2012
Revision
1
2
3
4
Changes
Initial release.
Added values for R thja
and R thjc
in
Table 1: Absolute maximum ratings
.
Added
Table 2: Operating conditions
.
Updated format.
Updated document format.
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
.
Removed TL062AM and TL062BM devices, updated max. ”Input offset voltage - T amb
” for TL062AC, AI devices in
Table 4
.
Removed TL062MN, TL062AMN, TL062BMN, TL062MD/MDT,
TL062AMD/AMDT, TL062BMD/BMDT part numbers from
Table 7
.
Minor corrections throughout document.
Doc ID 2294 Rev 4
TL062, TL062A, TL062B
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Doc ID 2294 Rev 4 15/15
