The INA126UA is a Micropower Precision Instrumentation Amplifier for accurate, low noise differential signal acquisition. Their two-op-amp design provides excellent performance with very low quiescent current (175μA/channel). This, combined with a wide operating voltage range of ±1.35V to ±18V, makes them ideal for portable instrumentation and data acquisition systems. Gain can be set from 5V/V to 10000V/V with a single external resistor. Laser trimmed input circuitry provides maximum low offset voltage 250μV, maximum low offset voltage drift 3μV/°C and excellent common-mode rejection.
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