INA121 amplifier equivalent, fet-input/ low power instrumentation amplifier.
q LOW BIAS CURRENT: ±4pA q LOW QUIESCENT CURRENT: ±450µA q LOW INPUT OFFSET VOLTAGE: ±200µV q LOW INPUT OFFSET DRIFT: ±2µV/°C q LOW INPUT NOISE: 20nV/√Hz at f = 1kHz (G =.
Low bias current (±4pA) allows use with high impedance sources. Gain can be set from 1V to 10,000V/V with a single exte.
The INA121 is a FET-input, low power instrumentation amplifier offering excellent accuracy. Its versatile three-op amp design and very small size make it ideal for a variety of general purpose applications. Low bias current (±4pA) allows use with hig.
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