INA322, INA322-Burr Datasheet - Burr-Brown

INA322 CMOS INSTRUMENTATION AMPLIFIER

The INA322 family is a series of low cost, rail-to-rail output, micropower CMOS instrumentation amplifiers that offer widerange, single-supply, as well as bipolar-supply operation. The INA322 family provides low-cost, low-noise amplification of differential signals with micropower current consumptio.

INA322 Features

* q LOW COST q LOW QUIESCENT CURRENT: 40µA/channel Shut Down: < 1µA q HIGH GAIN ACCURACY: G = 5, 0.07%, 2ppm/°C q GAIN SET WITH EXTERNAL RESISTORS q LOW BIAS CURRENT: 10pA q BANDWIDTH: 500kHz, G = 5V/V q RAIL-TO-RAIL OUTPUT SWING: (V+)

* 0.02V q WIDE TEMPERATURE RANGE:

* 55°C to +125°C

INA322-Burr-Brown.pdf