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STMicroelectronics |
TL061
TL061A - TL061B
LOW POWER J-FET SINGLE OPERATIONAL AMPLIFIER
. VERY LOW POWER CONSUMPTION : 200µA
. WIDE COMMON-MODE (UP TO VCC+) 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 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 offsetcurrents, andlow offset voltage tempera-
ture coefficient.
PIN CONNECTIONS (top view)
ORDER CODES
Part Number Temperature Range
TL061M/AM/BM
TL061I/AI/B I
TL061C/AC/BC
Example : TL061IN
-55oC, +125oC
-40oC, +105oC
0oC, +70oC
Package
ND
qq
ql
ql
1 - Offset Null 1
1 8 2 - Inverting input
3 - Non-inverting input
2 7 4 - VCC-
5 - Offset Null 2
3
6
6 - Output
7 - VCC+
8 - N.C.
45
October 1997
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TL061 - TL061A - TL061B
SCHEMATIC DIAGRAM
VC C
Inverting
Input
Non-inverting
Input
220 Ω
45k Ω
64 Ω Output
270 Ω
3.2k Ω
4.2k Ω
100 Ω
Offset Null 1
Offset Null 2
INPUT OFFSET VOLTAGE NULL CIRCUIT
TL061
VCC
N1 N2
100k Ω
V CC
MAXIMUM RATINGS
Symbol
Parameter
TL061M,AM,BM TL061I,AI,BI TL061C,AC,BC Unit
VCC Supply Voltage - (note 1)
±18 ±18 ±18 V
Vi Input Voltage - (note 3)
±15 ±15 ±15 V
Vid Differential Input Voltage - (note 2)
±30
±30
±30 V
Ptot Power Dissipation
680 680 680 mW
Toper
Tstg
Output Short-Circuit Duration (Note 4)
Operating Free-Air Temperature Range
Storage Temperature Range
Infinite
-55 to +125
- 65 to + 150
Infinite
-40 to +105
- 65 to + 150
Infinite
0 to +70
- 65 to + 150
oC
oC
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 VCC+ and VCC-.
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.
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