INA326/327 precision Rail-Rail I/O instrumentation amplifier circuit

Published:2011/7/24 21:42:00 Author:Christina | Keyword: precision, Rail-Rail, I/O, instrumentation, amplifier circuit | From:SeekIC

The INA326/327 (with the close function) is the high-performance, low price precision instrumentation amplifier circuit that has the input and output amplitudes of positive and negative power supply voltage (Rail-Rail), it has very low DC error and input common-model range which exceeds the positive and negative Rails, and it can be used in the range of the universal amplification to the high precision amplification. In the using period of products, the super long time stability and the low 1/f noise ensures the low offset voltage and drift. The INA326/327 can be used in the low level sensor amplification, the bridge circuit amplifier, the pressure components, the thermocouple amplification, the wide dynamic range sensor, the high resolution test system, the weight measurement, the multi-channel data acquisition, the medical instrument, the universal amplification.



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