March 2010 Doc ID 2294 Rev 3 1/16
16
TL062, TL062A, TL062B
Low-power JFET dual operational amplifiers
Features
■Very low power consumption: 200 µA
■Wide common-mode (up to VCC+) 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 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.
N
DIP8
(Plastic package)
D
SO-8
(Plastic micropackage)
1
2
36
7
8
-
+-
+
45
1 - Output 1
2 - Inverting input 1
3 - Non-inverting input 1
4 - VCC-
5 - Non-inverting input 2
6 - Inverting input 2
7 - Output 2
8 - VCC+
Pin connections
(top view)
www.st.com
Schematic diagram TL062, TL062A, TL062B
2/16 Doc ID 2294 Rev 3
1 Schematic diagram
Figure 1. Schematic diagram
Non-inverting
input
Invertin
g
input
Output
1/2 TL062
4.2 k
Ω
100
Ω
45 k
Ω
220
Ω
64
Ω
270
Ω
3.2 k
Ω
V
CC
V
CC
TL062, TL062A, TL062B Absolute maximum ratings and operating conditions
Doc ID 2294 Rev 3 3/16
2 Absolute maximum ratings and operating conditions
Table 1. Absolute maximum ratings
Symbol Parameter
Value
Unit
TL062M, AM, BM TL062I, AI, BI TL062C, AC, BC
VCC Supply voltage (1) ±18V
ViInput voltage (2) ±15 V
Vid Differential input voltage(3) ±30 V
Ptot Power dissipation 680mW
Output short-circuit duration (4) Infinite
Tstg Storage temperature range -65 to +150 -65 to +150 -65 to +150 °C
Rthja
Thermal resistance junction to
ambient(5) (6)
SO-8
DIP8
125
85
°C/W
Rthjc
Thermal resistance junction to
case(5) (6)
SO-8
DIP8
40
41
°C/W
ESD
HBM: human body model(7) 900 V
MM: machine model(8)150 V
CDM: charged device model(9) 1.5 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
the ground.
Table 2. Operating conditions
Symbol Parameter TL062M, AM, BM TL062I, AI, BI TL062C, 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
Electrical characteristics TL062, TL062A, TL062B
4/16 Doc ID 2294 Rev 3
3 Electrical characteristics
Table 3. VCC = ±15 V, Tamb = +25°C (unless otherwise specified)
Symbol Parameter
TL062M TL062I TL062C
Unit
Min Typ Max Min Typ Max Min Typ Max
Vio
Input offset voltage (RS = 50Ω)
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
36
15
36
9
315
20
mV
DVio
Temperature coefficient of input
offset voltage (RS = 50Ω)10 10 10 μV/°C
Iio
Input offset current (1)
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
5 100
20
5100
10
5 200
5
pA
nA
Iib
Input bias current (1)
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
30 200
50
30 200
20
30 400
10
pA
nA
Vicm Input common mode voltage range ±11.5 +15
-12 ±11.5 +15
-12 ±11 +15
-12 V
Vopp
Output voltage swing (RL = 10kΩ)
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
20
20
27 20
20
27 20
20
27 V
Avd
Large signal voltage gain
RL = 10kΩ, Vo = ±10V,
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
4
4
64
4
63
3
6V/mV
GBP Gain bandwidth product
Tamb = +25°C, RL =10kΩ, CL = 100pF 111MHz
RiInput resistance 1012 1012 1012 Ω
CMR Common mode rejection ratio
RS = 50Ω808680867076 dB
SVR Supply voltage rejection ratio
RS = 50Ω8095 8095 7095 dB
ICC
Supply current, no load
Tamb = +25°C, no load, no signal 200 250 200 250 200 250 μA
Vo1/Vo2
Channel separation
Av = 100, Tamb = 25°C 120 120 120 dB
PD
Total power consumption
Tamb = +25°C, no load, no signal 67.5 67.5 67.5mW
SR Slew rate
Vi=10V, RL = 10kΩ, CL= 100pF, Av=1 1.5 3.5 1.5 3.5 1.5 3.5 V/μs
TL062, TL062A, TL062B Electrical characteristics
Doc ID 2294 Rev 3 5/16
tr
Rise time
Vi = 20mV, RL = 10kΩ,
CL = 100pF, Av = 1
0.2 0.2 0.2 μs
Kov
Overshoot factor (see Figure 15)
Vi = 20mV, RL = 10kΩ, CL = 100pF,
Av= 1
10 10 10 %
en
Equivalent input noise voltage
RS = 100Ω, f = 1kHz 42 42 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.
Table 3. VCC = ±15 V, Tamb = +25°C (unless otherwise specified) (continued)
Symbol Parameter
TL062M TL062I TL062C
Unit
Min Typ Max Min Typ Max Min Typ Max
nV
Hz
------------
Table 4. VCC = ±15 V, Tamb = +25°C (unless otherwise specified)
Symbol Parameter
TL062AC, AI, AM TL062BC, BI, BM
Unit
Min. Typ. Max. Min. Typ. Max.
Vio
Input offset voltage (RS = 50Ω)
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
36
7.5
23
5
mV
DVio
Temperature coefficient of input offset voltage
(RS= 50Ω)10 10 µV/°C
Iio
Input offset current (1)
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
5100
3
5 100
3
pA
nA
Iib
Input bias current (1)
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
30 200
7
30 200
7
nA
Vicm Input common mode voltage range ±11.5 +15
-12
±11.5 +15
-12
Vopp
Output voltage swing (RL = 10kΩ)
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
20
20
27 20
20
27 V
Avd
Large signal voltage gain
RL = 10kΩ, Vo = ±10V,
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
4
4
64
4
6V/mV
GBP Gain bandwidth product
Tamb = +25°C, RL =10kΩ, CL = 100pF 11MHz
RiInput resistance 1012 1012 Ω
CMR Common mode rejection ratio
RS = 50Ω80868086dB
Electrical characteristics TL062, TL062A, TL062B
6/16 Doc ID 2294 Rev 3
SVR Supply voltage rejection ratio
RS = 50Ω8095 8095 dB
ICC
Supply current, no load
Tamb = +25°C, no load, no signal 200 250 200 250 µA
Vo1/Vo2
Channel separation
Av = 100, Tamb = +25°C 120 120
PD
Total power consumption
Tamb = +25°C, no load, no signal 67.5 67.5mW
SR Slew rate
Vi = 10V, RL = 10kΩ, CL = 100pF, Av = 1 1.5 3.5 1.5 3.5 V/μs
tr
Rise time
Vi = 20mV, RL = 10kΩ, CL = 100pF, Av = 1 0.2 0.2 μs
Kov
Overshoot factor (see Figure 15)
Vi = 20mV, RL = 10kΩ, CL = 100pF, Av = 1 10 10 %
en
Equivalent input noise voltage
RS = 100Ω, f = 1kHz 42 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.
Table 4. VCC = ±15 V, Tamb = +25°C (unless otherwise specified) (continued)
Symbol Parameter
TL062AC, AI, AM TL062BC, BI, BM
Unit
Min. Typ. Max. Min. Typ. Max.
nV
Hz
------------
TL062, TL062A, TL062B Electrical characteristics
Doc ID 2294 Rev 3 7/16
Figure 2. Maximum peak-to-peak output
voltage versus supply voltage
Figure 3. Maximum peak-to-peak output
voltage versus free air temperature
R
L
= 10 kΩ
T
amb
= + 25°C
Maximum peak-to-peak output
voltage (V)
Supply voltage (V)
Maximum peak-to-peak output
voltage (V)
Free air temperature (°C)
V
CC
= +/- 15 V
R
L
= 10 kΩ
Figure 4. Maximum peak-to-peak output
voltage versus load resistance
Figure 5. Maximum peak-to-peak output
voltage versus frequency
T
amb
= + 25°C
V
CC
= +/- 15 V
Maximum peak-to-peak output
voltage (V)
Load resistance (kΩ)
Maximum peak-to-peak output
voltage (V)
Frequency (Hz)
V
CC
= +/- 15 V
V
CC
= +/- 12 V
V
CC
= +/- 5 V
V
CC
= +/- 2 V
R
L
= 10 kΩ
T
amb
= + 25°C
Figure 6. Differential voltage amplification
versus free air temperature
Figure 7. Large signal differential voltage
amplification and phase shift
versus frequency
10
2
4
7
-75 -50 -25 02550 75 100 125
1
VCC = +/- 15 V
RL = 10 kΩ
Differential voltage
amplification (V/mV)
Free air temperature (°C)
10 100 1k 10k 100k 1M 10M
6
10
5
10
4
10
3
10
2
10
1
10
1
0
45
90
135
180
VCC = +/- 5 V to +/- 15 V
RL = 2 kΩ
Differential voltage
amplification (V/V)
Frequency (Hz)
Tamb = + 25°C
Phase shift
(right scale)
Differential
voltage
amplification
(left scale)
Electrical characteristics TL062, TL062A, TL062B
8/16 Doc ID 2294 Rev 3
Figure 8. Supply current per amplifier versus
supply voltage
Figure 9. Supply current per amplifier versus
free air temperature
250
200
150
100
50
0
02 6
4810 12 14 16
T
amb
= + 25°C
No signal
no load
Supply current (μA)
Supply voltage (+/- V)
250
200
150
100
50
0
-75
-50
0
-25
25 50 75 100
125
V
CC
= +/- 15 V
No signal
no load
Supply current (μA)
Free air temperature (°C)
Figure 10. Total power dissipated versus free
air temperature
Figure 11. Common-mode rejection ratio
versus free air temperature
10
5
0
-50 -25 0 25 50 75 100 125
-75
15
20
25
30
V
CC
= +/- 15 V
No signal
no load
Free air temperature (°C)
To t al power dissipated
(mW)
83
82
81
-50 -25 0 25 50 75 100 125
-75
84
85
86
87
V
CC
= +/- 15 V
Free air temperature (°C)
Common mode rejection ratio
(dB)
R
L
= 10 kΩ
Figure 12. Normalized unity gain bandwidth
slew rate and phase shift versus
temperature
Figure 13. Input bias current versus free air
temperature
0.9
0.8
0.7
-50 -25
0255075100
125-75
1
1.1
1.2
1.3
0.99
0.98
0.97
1
1.01
1.02
1.03
V
CC
= +/- 15 V
Free air temperature (°C)
Normalized unity-gain bandwidth
and slew rate
R
L
= 10 kΩ
Normalized phase shift
f = B
1
for phase shift
Unity-gain bandwidth
(left scale)
Phase shift
(right scale)
Slew rate
(left scale)
100
10
1
0.1
0.01
-50 -25
0255075100125
Free air temperature (°C)
Input bias current (nA)
V
CC
= +/- 15 V
TL062, TL062A, TL062B Electrical characteristics
Doc ID 2294 Rev 3 9/16
3.1 Parameter measurement information
Figure 14. Voltage follower large signal pulse
response
Figure 15. Output voltage versus elapsed time
Figure 16. Equivalent input noise voltage
versus frequency
6
4
2
0
-2
-4
0246810
-6
V
CC
= +/- 15 V
Time (μs)
Input and output voltages (V)
R
L
= 10 kΩ
T
amb
= + 25°C
C
L
= 100 pF
Input
Output
28
24
20
16
12
8
4
0
-4
0
0.2 0.4 0.6 0.8
112
14
V
CC
= +/- 15 V
Time (μs)
Output voltage (mV)
R
L
= 10 kΩ
T
amb
= + 25°C
Overshoot
t
r
10%
90%
70
60
50
40
30
20
10
0
10
40 100
400
1k 4k 10k
40k 100
k
80
90
100
V
CC
= +/- 15 V
R
S
= 100 Ω
T
amb
= + 25°C
Frequency (Hz)
Equivalent input noise
voltage (nV/VHz)
Figure 17. Voltage follower Figure 18. Gain of 10 inverting amplifier
-
e
I
TL062
eo
1/2
RL = 10 kΩ
CL = 100 pF
-
e
I
TL062
R
L
1/2
eo
10 kΩ
C
L
= 100 pF
1 kΩ
Typical applications TL062, TL062A, TL062B
10/16 Doc ID 2294 Rev 3
4 Typical applications
Figure 19. 100 kHz quadrature oscillator
1. These resistor values may be adjusted for a symmetrical output.
-
-
TL062
1/2
TL062
1/2
18 pF
88.4 k
Ω
18 pF
88.4 k
Ω
88.4 k
Ω
18 pF
1N 4148
1N 4148 18 k
Ω
*
-15 V
1 k
Ω
1 k
Ω
18 k
Ω
*
+15 V
6 cos
ω
t
6 sin
ω
t
TL062, TL062A, TL062B Package information
Doc ID 2294 Rev 3 11/16
5 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.
Package information TL062, TL062A, TL062B
12/16 Doc ID 2294 Rev 3
5.1 DIP8 package information
Figure 20. DIP8 package mechanical drawing
Table 5. DIP8 package mechanical data
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.
Ref.
Dimensions
Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
A5.330.210
A1 0.380.015
A2 2.92 3.30 4.95 0.115 0.130 0.195
b 0.36 0.46 0.56 0.014 0.0180.022
b2 1.14 1.52 1.780.045 0.060 0.070
c 0.20 0.25 0.36 0.0080.010 0.014
D 9.02 9.27 10.16 0.355 0.365 0.400
E7.627.878.26 0.300 0.310 0.325
E1 6.10 6.35 7.11 0.240 0.250 0.280
e 2.54 0.100
eA 7.62 0.300
eB 10.92 0.430
L2.923.303.81 0.115 0.130 0.150
TL062, TL062A, TL062B Package information
Doc ID 2294 Rev 3 13/16
5.2 SO-8 package information
Figure 21. SO-8 package mechanical drawing
Table 6. SO-8 package mechanical data
Ref.
Dimensions
Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
A1.750.069
A1 0.10 0.25 0.004 0.010
A2 1.25 0.049
b0.280.480.011 0.019
c 0.17 0.23 0.007 0.010
D4.80 4.90 5.00 0.189 0.193 0.197
E5.80 6.00 6.20 0.2280.236 0.244
E1 3.80 3.90 4.00 0.150 0.154 0.157
e 1.27 0.050
h 0.25 0.50 0.010 0.020
L 0.40 1.27 0.016 0.050
L1 1.04 0.040
k0 8°1° 8°
ccc 0.10 0.004
Ordering information TL062, TL062A, TL062B
14/16 Doc ID 2294 Rev 3
6 Ordering information
Table 7. Order codes
Part number Temperature
range Package Packing Marking
TL062MN
TL062AMN
TL062BMN -55°C, +125°C
DIP8Tu b e
TL062MN
TL062AMN
TL062BMN
TL062MD/MDT
TL062AMD/AMDT
TL062BMD/BMDT
SO-8Tube or
tape & reel
062M
062AM
062BM
TL062IN
TL062AIN
TL062BIN -40°C, +105°C
DIP8Tu b e
TL062IN
TL062AIN
TL062BIN
TL062ID/IDT
TL062AID/AIDT
TL062BID/BIDT
SO-8Tube or
tape & reel
062I
062AI
062BI
TL062CN
TL062ACN
TL062BCN 0°C, +70°C
DIP8Tu b e
TL062CN
TL062ACN
TL062BCN
TL062CD/CDT
TL062ACD/ACDT
TL062BCD/BCDT
SO-8Tube or
tape & reel
062C
062AC
062BC
TL062, TL062A, TL062B Revision history
Doc ID 2294 Rev 3 15/16
7 Revision history
Table 8. Document revision history
Date Revision Changes
28-Mar-2001 1 Initial release.
27-Jul-2007 2
Added values for Rthja and Rthjc in Table 1: Absolute maximum
ratings.
Added Table 2: Operating conditions.
Updated format.
15-Mar-2010 3
Updated document format.
Added TL062A and TL062B in title on cover page.
Updated package information in Chapter 5.
TL062, TL062A, TL062B
16/16 Doc ID 2294 Rev 3
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