GENERAL DESCRIPTION

The OP176 is a low noise, high output drive op amp that features the Butler Amplifier front-end. This new front-end design combines both bipolar and JFET transistors to attain amplifiers with the accuracy and low noise performance of bipolar transistors, and the speed and sound quality of JFETs. Total Harmonic Distortion plus Noise equals previous audio amplifiers, but at much lower supply currents.

FEATURES

Low Noise: 6 nV/√Hz

High Slew Rate: 25 V/µs

Wide Bandwidth: 10 MHz

Low Supply Current: 2.5 mA

Low Offset Voltage: 1 mV

Unity Gain Stable

SO-8 Package

APPLICATIONS

Line Driver

Active Filters

Fast Amplifiers

Integrators