The LT1789IS8-1#PBF is a micropower precision Instrumentation Amplifier optimized for single supply operation from 2.2 to 36V. The quiescent current is 95μA maximum, the inputs common mode to ground and the output swings within 110mV of ground. The gain is set with a single external resistor for a gain range of 1 to 1000 for the LT1789-1. The high accuracy of the LT1789-1 (40ppm maximum nonlinearity and 0.25% max gain error) is unmatched by other micropower instrumentation amplifiers. The LT1789-1 is laser trimmed for very low input offset voltage, low input offset voltage drift, high CMRR and high PSRR. The output can handle capacitive loads up to 400pF in any gain configuration while the inputs are ESD protected up to 10kV (human body).
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