TL062
TL062A - TL062B
LOW POWER J-FET DUAL OPERATIONAL AMPLIFIERS
s
s
s
s
s
s
s
s
VERY LOW POWER CONSUMPTION : 200µA
WIDE COMMON-MODE (UP TO V
CC+
) AND
DIFFERENTIAL VOLTAGE RANGES
LOW INPUT BIAS AND OFFSET CURRENTS
OUTPUT SHORT-CIRCUIT PROTECTION
HIGH INPUT IMPEDANCE J-FET INPUT
STAGE
INTERNAL FREQUENCY COMPENSATION
LATCH UP FREE OPERATION
HIGH SLEW RATE : 3.5V/µs
N
DIP8
(Plastic Package)
D
SO8
(Plastic Micropackage)
DESCRIPTION
The TL062, TL062A and TL062B are high speed
J-FET input dual operational amplifier family. Each
of these J-FET input operational amplifiers incor-
porates well matched, high voltage J-FET and bi-
polar transistors in a monolithic integrated circuit.
The devices feature high slew rates, low input bias
and offsetcurrents, andlow offset voltage tempera-
ture coefficient.
PIN CONNECTIONS
(top view)
ORDER CODES
Part Number
TL062M/AM/BM
TL062I/AI/BI
TL062C/AC/BC
Example :
TL062IN
Temperature Range
-55 C, +125 C
-40
o
C, +105
o
C
0 C, +70 C
o
o
o
o
Package
N
q
q
q
D
q
q
q
1
2
3
4
-
+
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+
October 1997
1/10
TL062 - TL062A - TL062B
SCHEMATIC DIAGRAM
V
C C
220
Ω
Inverting
Input
Non-inverting
Input
64
Ω
45k
Output
1/2 TL062
Ω
270
Ω
3.2k
Ω
4.2k
Ω
100
Ω
V
CC
MAXIMUM RATINGS
Symbol
V
CC
V
i
V
id
P
tot
T
oper
T
stg
Notes :
Parameter
Supply Voltage - (note 1)
Input Voltage - (note 3)
Differential Input Voltage - (note 2)
Power Dissipation
Output Short-Circuit Duration (Note 4)
Operating Free-Air Temperature
Range
Storage Temperature Range
TL062M,AM,BM
±18
±15
±30
680
Infinite
-55 to +125
- 65 to + 150
TL062I,AI,BI
±18
±15
±30
680
Infinite
-40 to +105
- 65 to + 150
TL062C,AC,BC
±18
±15
±30
680
Infinite
0 to +70
- 65 to + 150
Unit
V
V
V
mW
o
C
C
o
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. Differential voltages are at the non-inverting input terminal with respect to the inverting input terminal.
3. The magnitude of the input voltage must never exceed the magnitude of the supply voltage or 15 volts, whichever is less.
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.
2/10
TL062 - TL062A - TL062B
ELECTRICAL CHARACTERISTICS
V
CC
=
±
15V, T
amb
= 25
o
C (unless otherwise specified)
Symbol
V
io
Parameter
Input Offset Voltage (R
s
= 50Ω)
o
T
amb
= 25 C
T
min
.
≤
T
amb
≤
T
max.
Temperature Coefficient of Input
Offset Voltage (R
s
= 50Ω)
Input Offset Current *
o
T
amb
= 25 C
T
min
.
≤
T
amb
≤
T
max.
Input Bias Current *
T
amb
= 25
o
C
T
min.
≤
T
amb
≤
T
max
.
Input Common Mode Voltage
Range
Output Voltage Swing (R
L
= 10kΩ)
o
T
amb
= 25 C
T
min
.
≤
T
amb
≤
T
max
.
Large Signal Voltage Gain
(R
L
= 10kΩ, V
o
=
±
10V)
o
T
amb
= 25 C
T
min
.
≤
T
amb
≤
T
max
.
Gain Bandwidth Product
o
(T
amb
= 25 C, R
L
= 10kΩ
C
L
= 100pF)
Input Resistance
Common Mode Rejection Ratio
(R
s
= 50Ω)
Supply Voltage Rejection Ratio
(R
s
= 50Ω)
Supply Current (Per Amplifier)
o
(T
amb
= 25 C, no load, no signal)
Channel Separation
(A
v
= 100, T
amb
= 25
o
C)
Total Power Consumption
(Each Amplifier)
(T
amb
= 25
o
C, no load, no signal)
80
80
±11.5
TL062M
Min.
Typ. Max.
3
6
15
Min.
TL062I
Typ. Max. Min.
3
6
9
TL062C
Typ. Max.
3
15
20
µV/
o
C
Unit
mV
DV
io
I
io
10
5
100
20
200
50
±11.5
10
5
100
10
200
20
±11
10
5
200
5
400
10
pA
nA
pA
nA
V
V
I
ib
30
+15
-12
27
30
+15
-12
27
30
+15
-12
27
V
icm
V
OPP
20
20
20
20
20
20
A
vd
V/mV
4
4
6
4
4
6
3
3
6
MHz
1
10
12
GBP
1
10
80
80
250
12
1
10
12
70
70
250
76
dB
95
200
120
mW
250
µA
dB
Ω
dB
R
i
CMR
SVR
I
cc
V
O1
/V
O2
P
D
86
95
200
120
86
95
200
120
6
7.5
6
7.5
6
7.5
* 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 closes to the ambient temperature as possible.
ELECTRICAL CHARACTERISTICS
(continued)
V
CC
=
±
15V, T
amb
= 25
o
C
Symbol
SR
t
r
K
OV
e
n
Parameter
Slew Rate (V
i
= 10V, R
L
= 10kΩ, C
L
= 100pF, A
V
= 1)
Rise Time (V
i
= 20mV, R
L
= 10kΩ, C
L
= 100pF, A
V
= 1)
Overshoot Factor (V
i
= 20mV, R
L
= 10kΩ, C
L
= 100pF, A
V
= 1)
(see figure 1)
Equivalent Input Noise Voltage
(R
s
= 100Ω, f = 1KHz)
TL062C,I,M
Min.
1.5
Typ.
3.5
0.2
10
42
nV
Hz
√
Max.
Unit
V/µs
µs
%
3/10
TL062 - TL062A - TL062B
ELECTRICAL CHARACTERISTICS
(continued)
V
CC
=
±
15V, T
amb
= 25
o
C (unless otherwise specified)
Symbol
V
io
Parameter
Input Offset Voltage (R
s
= 50Ω)
o
T
amb
= 25 C
T
min
.
≤
T
amb
≤
T
max.
Temperature Coefficient of Input Offset Voltage
(R
s
= 50Ω)
Input Offset Current *
o
T
amb
= 25 C
T
min
.
≤
T
amb
≤
T
max.
Input Bias Current *
T
amb
= 25
o
C
T
min
.
≤
T
amb
≤
T
max.
Input Common Mode Voltage Range
Output Voltage Swing (R
L
= 10kΩ)
o
T
amb
= 25 C
T
min
.
≤
T
amb
≤
T
max
.
Large Signal Voltage Gain (R
L
= 10kΩ, V
o
=
±
10V)
o
T
amb
= 25 C
T
min
.
≤
T
amb
≤
T
max.
Gain Bandwidth Product
o
(T
amb
= 25 C, R
L
= 10kΩ, C
L
= 100pF)
Input Resistance
Common Mode Rejection Ratio (R
s
= 50Ω)
Supply Voltage Rejection Ratio (R
s
= 50Ω)
Supply Current (Per Amplifier)
o
(T
amb
= 25 C, no load, no signal)
Channel Separation (A
v
= 100, T
amb
= 25 C)
Total Power Consumption (Each Amplifier)
o
(T
amb
= 25 C, no load, no signal)
Slew Rate (V
i
= 10V, R
L
= 10kΩ, C
L
= 100pF, A
V
= 1)
Rise Time (V
i
= 20mV, R
L
= 10kΩ, C
L
= 100pF, A
V
= 1)
Overshoot Factor (V
i
= 20mV, R
L
= 10kΩ, C
L
= 100pF,
A
V
= 1) - (see figure 1)
Equivalent Input Noise Voltage
(R
s
= 100Ω, f = 1KHz)
1.5
o
TL062AC,AI, AM
Min.
Typ. Max.
3
6
7.5
TL062BC,BI,BM
Min.
Typ. Max.
2
3
5
Unit
mV
µV/
o
C
DV
io
I
io
10
5
100
3
200
7
±11.5
10
5
100
3
200
7
pA
nA
pA
nA
V
V
I
ib
30
±11.5
+15
-12
27
30
+15
-12
27
V
icm
V
OPP
20
20
4
4
20
20
4
4
A
vd
V/mV
6
6
MHz
1
10
80
80
12
GBP
R
i
CMR
SVR
I
cc
V
O1
/V
O2
P
D
SR
t
r
K
OV
e
n
1
10
80
80
250
12
Ω
dB
dB
µA
250
mW
86
95
200
120
6
3.5
0.2
10
42
7.5
86
95
200
120
6
7.5
1.5
3.5
0.2
10
42
V/µs
µs
%
nV
Hz
√
* 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.
4/10
TL062 - TL062A - TL062B
MAXIMUM PEAK-TO-PEAK OUTPUT
VOLTAGE VERSUS SUPPLY VOLTAGE
30
25
20
15
10
5
MAXIMUM PEAK-TO-PEAK OUTPUT
VOLTAGE VERSUS FREE AIR TEMP.
MAXIMUM PEAK-TO-PEAKOUTPUT
VOLTAGE (V)
MAXIMUM PEAK-TO-PEAKOUTPUT
VOLTAGE (V)
R
L
= 1 0 k
Ω
T
a m b
= +25°C
See fig ure 2
30
25
20
15
10
5
0
-7 5
-5 0
- 25
0
25
50
75
-50
125
F R EE A I R T EM P E R AT U R E (
°
C )
V
C C
=
R
L
15V
= 10k
Ω
See Figure 2
0
2
4
6
8
10
12
14
16
SUPPLY VOLTAGE (V)
MAXIMUM PEAK-TO-PEAK OUTPUT
VOLTAGE VERSUS LOAD RESISTANCE
30
MAXIMUM PEAK-TO-PEAK OUTPUT
VOLTAGE (V)
25
20
15
10
5
0
100
MAXIMUM PEAK-TO-PEAK OUTPUT
VOLTAGE VERSUS FREQUENCY
30
MAXIMUM PEAK-TO-PEAKOUTPUT
VOLTAGE (V)
25
20
V
CC
=
15
10
5
0
1k
10K
100K
FREQUENCY (Hz)
1M
10M
V
CC
=
V
CC
=
5V
2V
12V
V
CC
=
15V
R
L
=10k
Ω
T
a m b
= + 25°C
S ee Figu re 2
V
CC
=
15V
T
a m b
= +2 5°C
Se e Fig ure 2
200
400
700 1k 2k
4k
7k
10k
L OAD RE SIS TA N CE (k
Ω
)
DIFFERENTIAL VOLTAGE AMPLIFICATION
VERSUS FREE AIR TEMPERATURE
LARGE SIGNAL DIFFERENTIAL VOLTAGE
AMPLIFICATION AND PHASE SHIFT VERSUS
FREQUENCY
6
10
DIFFERENTIAL VOLTAGE
7
DIFFERENTIAL VOLTAGE
AMPLIFICATION (V/mV)
10
AMPLIFICATION (V/V)
105
4
10
10
V
CC
=
5V to 15V
R
L
= 2k
Ω
T
amb
= +25°C
DIFFER ENTIAL
VOLTAGE
AMPLIFICATION
(left scale)
PHASE SHIFT
(right scale)
0
4
3
45
90
135
2
V
CC
=
1
-75
-50
-25
0
25
50
75
100
125
15V
R
L
= 10 k
Ω
10
2
10
1
1
10
100
1k
10k
100k
1M
180
10M
FREE AIR TEMPERATURE (°C)
FREQUENCY (Hz)
5/10
