AD8420 amplifier equivalent, rail-to-rail output instrumentation amplifier.
Maximum supply current: 90 μA Minimum CMRR: 100 dB Drives heavy capacitive loads: ~700 pF Rail-to-rail output Input voltage range goes below ground Gain set with 2 extern.
Bridge amplifiers Pressure measurement Medical instrumentation Portable data acquisition Multichannel systems
Wide Supp.
The AD8420 is a low cost, micropower, wide supply range, instrumentation amplifier with a rail-to-rail output and a novel architecture that allows for extremely flexible design. It is optimized to amplify small differential voltages in the presence o.
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