Low Cost, Zero-Drift In-Amp with Filter and Fixed Gain AD8293G80, AD8293G160
FEATURES
Small package: 8-lead SOT-23 Reduced component count Incorporates gain resistors and filter resistors Low offset voltage: 20 μV maximum Low offset drift: 0.3 μV, °C maximum Low gain drift: 25 ppm, °C maximum High CMR: 140 dB typical Low noise: 0.7 μV p-p from 0.01 H- to 10 H- Single-supply operation: 1.8 V to 5.5 V Rail-to-rail output Available in 2 fixed-gain models
FUNCTIONAL BLOCK DIAGRAM
7 5 6
+VS +I