AD8422 Instrumentation Amplifiers

Analog Devices Inc. AD8422 Instrumentation Amplifier processes signals with ultralow distortion performance that is load independent over its full output range. Very low bias current makes the AD8422 error-free with high source impedance, allowing multiple sensors to be multiplexed to the inputs. Low voltage noise and low current noise make the AD8422 an ideal choice for measuring a Wheatstone bridge.