OPA27, OPA37

4

SBOS135C

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OPA27

OPA37

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

Input Offset Voltage

±48

µV

±0.4

µV/°C

Supply Rejection

±V

±V

122

dB

BIAS CURRENT

Input Bias Current

±21

nA

OFFSET CURRENT

Input Offset Current

20

nA

VOLTAGE RANGE

Common-Mode Input Range

±11.8

V

Common-Mode Rejection

122

dB

OPEN-LOOP GAIN, DC

Open-Loop Voltage Gain

120

dB

RATED OUTPUT

Voltage Output

±13.4

V

Short Circuit Current

25

mA

TEMPERATURE RANGE

Specification

–40

+85

°C

NOTES: (1) Offset voltage specification are measured with automatic test equipment after approximately 0.5s from power turn-on. (2) Unnulled or nulled with 8k

Ω to

20k

Ω potentiometer. (3) This parameter specified by design.