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The LTC2412 is a 24-bit No Latency Delta Sigma™ ADC that offers two fully differential input channels and a differential reference input. Low noise of 800 nVRMS provides 22.5 effective number of bits (ENOBs) over a ± 2.5 V span and 16.9 ENOBs over a ± 50 mV span. Operating from a single 2.7 V to 5.5 V supply the LTC2412 consumes 200 uA of supply current and automatically shuts down to 4 uA between conversions benefiting portable or loop-powered applications.

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