TL061.pdf

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LOW POWER SINGLE JFET OP-AMPS
TL061
TL061A - TL061B
LOW POWER J-FET SINGLE OPERATIONAL AMPLIFIER
. VERY LOW POWER CONSUMPTION : 200 m A
. HIGH INPUT IMPEDANCE J-FET INPUT
STAGE
. INTERNAL FREQUENCY COMPENSATION
. LATCH UP FREE OPERATION
N
DIP8
(Plastic Package)
D
SO8
(Plastic Micropackage)
DESCRIPTION
The TL061, TL061A and TL061B are high speed
J-FET input single operational amplifier family.
Each of these J-FET input operational amplifiers
incorporates well matched, high voltage J-FET and
bipolar transistors in a monolithic integrated circuit.
The devices feature high slew rates, low input bias
and offset currents, andlow offset voltage tempera-
ture coefficient.
ORDER CODES
Part Number
Temperature Range
Package
ND
TL061M/AM/BM
-55 o C, +125 o C
l
l
TL061I/AI/BI
-40 o C, +105 o C
l
l
TL061C/AC/BC
0 o C, +70 o C
l
l
Example : TL061IN
PIN CONNECTIONS (top view)
1
8
1 - Offset Null 1
2 - Inverting input
3 - Non-inverting input
4-V CC -
5 - Offset Null 2
6 - Output
7-V CC +
8 - N.C.
2
7
3
6
4
5
October 1997
1/9
. WIDE COMMON-MODE (UP TO V CC + ) AND
DIFFERENTIAL VOLTAGE RANGES
. LOW INPUT BIAS AND OFFSET CURRENTS
. OUTPUT SHORT-CIRCUIT PROTECTION
. HIGH SLEW RATE : 3.5V/ m s
90960458.002.png
TL061 - TL061A - TL061B
SCHEMATIC DIAGRAM
V CC
220
W
Inverting
Input
Non-inverting
Input
64
W
Output
45k
W
270
W
3.2k
W
4.2k
W
100
W
V CC
Offset Null 1
Offset Null 2
INPUT OFFSET VOLTAGE NULL CIRCUIT
TL061
N1
N2
100k
W
V CC
MAXIMUM RATINGS
Symbol
Parameter
TL061M,AM,BM
TL061I,AI,BI
TL061C,AC,BC
Unit
V CC
Supply Voltage - (note 1)
±
18
±
18
18
V
V i
Input Voltage - (note 3)
± 15
± 15
± 15
V
V id
Differential Input Voltage - (note 2)
±
30
±
30
30
V
P tot
Power Dissipation
680
680
680
mW
Output Short-Circuit Duration (Note 4)
Infinite
Infinite
Infinite
T oper
Operating Free-Air Temperature Range
-55 to +125
-40 to +105
0 to +70
o C
T stg
Storage Temperature Range
- 65 to + 150
- 65 to + 150
- 65 to + 150
o C
Notes : 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 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.
2/9
±
±
90960458.003.png
TL061 - TL061A - TL061B
ELECTRICAL CHARACTERISTICS
V CC = ± 15V, T amb =25 o C (unless otherwise specified)
Symbol
Parameter
TL061M
TL061I
TL061C
Unit
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max.
V io
Input Offset Voltage (R s =50
W
)
mV
3
6
9
3
6
9
3
15
20
3
T amb
3
T max.
DV io
Temperature Coefficient of Input
Offset Voltage (R s =50
m
V/ o C
W
)
10
10
10
I io
Input Offset Current *
T amb =25 o C
T min .
5
100
20
5
100
10
5
200
5
pA
nA
3
T amb 3
T max.
I ib
Input Bias Current *
T amb =25 o C
T min.
30
200
50
30
200
20
30
400
10
pA
nA
3
T amb
3
T max .
V icm
Input Common Mode Voltage
Range
±
11.5 +15
-12
±
11.5 +15
-12
±
11 +15
-12
V
V OPP
Output Voltage Swing (R L = 10k
W
)
V
20
20
27
20
20
27
20
20
27
3
T amb
3
T max .
A vd
Large Signal Voltage Gain
(R L = 10k
V/mV
W
,V o =
10V)
T amb =25 o C
T min .
4
4
6
4
4
6
3
3
6
3
T amb
3
T max .
GBP
Gain Bandwidth Product
(T amb =25 o C, R L = 10k
MHz
W
C L = 100pF)
1
1
1
R i
Input Resistance
10 12
10 12
10 12
W
CMR
Common Mode Rejection Ratio
(R s =
W
)
06
06
06
dB
SVR
Supply Voltage Rejection Ratio
(R s =50
W
)
05
05
05
dB
I cc
Supply Current
(T amb =25 o C, no load, no signal)
m
A
200 250
200 250
200 250
P D
Total Power Consumption
(T amb =25 o C, no load, no signal)
6
7.5
6
7.5
6
7.5
mW
* 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.
ELECTRICAL CHARACTERISTICS (continued)
V CC = ± 15V, T amb =25 o C
Symbol
Parameter
TL061C,I,M
Unit
Min.
Typ.
Max.
SR
Slew Rate (V i = 10V, R L = 10k
W
,C L = 100pF, A V = 1)
1.5
3.5
V/
m
s
t r
Rise Time (V i = 20mV, R L = 10k
W
,C L = 100pF, A V = 1)
0.2
m
s
K OV
Overshoot Factor (V i = 20mV, R L = 10k
W
,C L = 100pF, A V =1)
%
(see figure 1)
10
e n
Equivalent Input Noise Voltage
(R s = 100
nV
/```
W
, f = 1KHz)
42
Hz
3/9
T amb =25 o C
T min .
T amb =25 o C
T min .
±
50
90960458.004.png
TL061 - TL061A - TL061B
ELECTRICAL CHARACTERISTICS (continued)
V CC = ± 15V, T amb =25 o C (unless otherwise specified)
Symbol
Parameter
TL061AC,AI,AM
TL061BC,BI,BM
Unit
Min. Typ. Max. Min. Typ. Max.
V io
Input Offset Voltage (R s =50
W
)
mV
3
6
7.5
2
3
5
3
T amb
3
T max.
DV io
Temperature Coefficient of Input Offset Voltage
(R s =50
m
V/ o C
W
)
10
10
I io
Input Offset Current *
T amb =25 o C
T min .
5
100
3
5
100
3
pA
nA
3
T amb 3
T max.
I ib
Input Bias Current *
T amb =25 o C
T min .
30
200
7
30
200
7
pA
nA
3
T amb
3
T max.
V icm
Input Common Mode Voltage Range
±
11.5 +15
-12
±
11.5 +15
-12
V
V OPP
Output Voltage Swing (R L = 10k
W
)
V
20
20
27
20
20
27
3
T amb
3
T max .
A vd
Large Signal Voltage Gain (R L = 10k
W
,V o =
±
10V)
V/mV
4
4
6
4
4
6
3
T amb
3
T max.
GBP
Gain Bandwidth Product
(T amb =25 o C, R L = 10k
W
,C L = 100pF)
1
1
MHz
R i
Input Resistance
10 12
10 12
W
CMR
Common Mode Rejection Ratio
(R s =50
,T amb =25 o C)
80
86
80
86
dB
SVR
Supply Voltage Rejection Ratio
(R s =50
,T amb =25 o C)
80
95
80
95
dB
I cc
Supply Current, no Load
(T amb =25 o C, no load, no signal)
200 250
200 250
m
A
P D
Total Power Consumption
(T amb =25 o C, no load, no signal)
6
7.5
6
7.5
mW
SR
Slew Rate (V i = 10V, R L = 10k
W
,C L = 100pF, A V = 1)
1.5
3.5
1.5
3.5
V/
m
s
t r
Rise Time (V i = 20mV, R L = 10k
W
,C L = 100pF, A V = 1)
0.2
0.2
m
s
K OV
Overshoot Factor (V i = 20mV, R L = 10k
W
,C L = 100pF,
%
A V = 1) - (see figure 1)
10
10
e n
Equivalent Input Noise Voltage
(R s = 100 W , f = 1KHz)
nV
/```
42
42
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.
4/9
T amb =25 o C
T min .
T amb =25 o C
T min .
T amb =25 o C
T min .
W
W
90960458.005.png
TL061 - TL061A - TL061B
MAXIMUM PEAK-TO-PEAK OUTPUT
VOLTAGE VERSUS SUPPLY VOLTAGE
MAXIMUM PEAK-TO-PEAK OUTPUT
VOLTAGE VERSUS FREE AIR TEMP.
30
30
R L
T amb = +25 ° C
=10k
W
25
25
20
See figure 2
20
15
15
10
10
V CC = 15V
5
5
R
L = 10k
W
See Figure 2
0
2
4
6
8 10 12 14 16
0
-75
-50
-25
0
2 5
5 0
7 5
-50
125
SUPPLY VOLTAGE (V)
FREE AIR TEMPERATURE (
°
C)
MAXIMUM PEAK-TO-PEAK OUTPUT
VOLTAGE VERSUS LOAD RESISTANCE
MAXIMUM PEAK-TO-PEAK OUTPUT
VOLTAGE VERSUS FREQUENCY
30
30
R L
= 10k
W
25
25
V CC
= 15V
See Figure 2
= +25 ° C
20
20
15
15
V CC
= 12V
10
V CC
= 15V
10
V CC
= 5V
5
T amb
=+25 ° C
V CC
= 2V
5
SeeFigure2
0
0
100 200
400
700 1k 2k
4k
7k 10k
1k
10K
1M
FREQUENCY (Hz)
100K
10M
LOAD RESISTANCE (k
W
)
DIFFERENTIAL VOLTAGE AMPLIFICATION
VERSUS FREE AIR TEMPERATURE
LARGE SIGNAL DIFFERENTIAL VOLTAGE
AMPLIFICATION AND PHASE SHIFT VERSUS
FREQUENCY
10
6
10
5
V CC
= 5V to 15V
7
10
R L =2k
W
T amb
=+25
°
C
4
0
10
3
4
DIFFER ENTIAL
VOLTAGE
AMPLIFICATION
(left scale)
45
10
10
2
90
2
CC
R =10k
= 15V
1
PHASE SHIFT
(right scale)
135
10
W
L
1
180
-75
-50
-25
0
25
50
75
100
125
1
10 100 1k 10k 100k 1M 10M
FREQUENCY (Hz)
FREE AIR TEMPERATURE (
°
C)
5/9
T amb
V
90960458.001.png

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