INA321, INA321-Burr Datasheet - Burr-Brown

INA321 CMOS Instrumentation Amplifier

The INA321 family is a series of rail-to-rail output, micropower CMOS instrumentation amplifiers that offer wide-range, single-supply, as well as bipolar-supply operation. The INA321 family provides low-cost, low-noise amplification of differential signals with micropower current consumption of 40µA.

INA321 Features

* D LOW QUIESCENT CURRENT: 40µA/channel Shut Down: < 1µA D HIGH GAIN ACCURACY: G = 5, 0.02%, 2ppm/°C D GAIN SET WITH EXTERNAL RESISTORS D LOW OFFSET VOLTAGE: ±200µV D HIGH CMRR: 94dB D LOW BIAS CURRENT: 10pA D BANDWIDTH: 500kHz, G = 5V/V D RAIL-TO-RAIL OUTPUT SWING: (V+)

* 0.02V D WIDE TEMPERA

INA321-Burr-Brown.pdf