AD8251 Datasheet (Analog Devices) - Programmable Gain Instrumentation Amplifier

AD8251, Programmable Gain Instrumentation Amplifier

The AD8251 is an instrumentation amplifier with digitally programmable gains that has GΩ input impedance, low output noise, and low distortion, making it suitable for interfacing with sensors and driving high sample rate analog-to-digital converters (ADCs).

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AD8251 Features

* Small package: 10-lead MSOP Programmable gains: 1, 2, 4, 8 Digital or pin-programmable gain setting Wide supply: ±5 V to ±15 V Excellent dc performance High CMRR: 98 dB (minimum), G = 8 Low gain drift: 10 ppm/°C (maximum) Low offset drift: 1.8 μV/°C (maximum), G = 8 Excellent ac performance Fast set