OP777AR

精密微功耗单电源运算放大器 Precision Micropower Single Supply Operational Amplifier

GENERAL DESCRIPTION

The OP777 , OP727 , and OP747 are precision single , dual, and quad rail-to-rail output single- supply amplifiers featuring micropower operation and rail-to-rail output ranges. These amplifier s provide improved performance over the industry -standard OP07 with ±15 V supplies , and offer the further advantage of true single -supply operation down to V , and smaller package options than any other high-voltage precision bipolar amplifier.

FEATURES

Low Offset Voltage: 100 V Max

Low Input Bias Current: 10 nA Max

Single-Supply Operation:  V to 30 V

Dual-Supply Operation: V to 15 V

Low Supply Current: 300A/Amp Max

Unity Gain Stable

No Phase Reversal

APPLICATIONS

Current Sensing Shunt

Line or Battery-Powered Instrumentation

Remote Sensors

Precision Filters

OP727 SOIC Pin-Compatible with LT1013