AD7172-4 Low Power Sigma-Delta ADCs

Analog Devices AD7172-4 low power sigma-delta analog-to-digital converters (ADC) are low-power, multiplexed, Σ-Δ ADCs with 4- or 8-channel (fully differential/single-ended) inputs for low bandwidth signals. The AD7172-4 has a maximum channel scan rate of 6.21kSPS (161μs) for fully settled data. The output data rates range from 1.25SPS to 31.25kSPS.