SP8527 Datasheet (Sipex) - Micropower Sampling 10-Bit A/D Converter

SP8527, Micropower Sampling 10-Bit A/D Converter

The SP8527 is a very low power 10-Bit A/D converter.

The SP8527 typically draws 230µA of supply current when sampling at 38.3 kHz.

Supply current drops linearly as the sample rate is reduced.

The ADC automatically powers down when not performing conversions, drawing only leakage current.

The SP8527

SP8527 Features

* The input sampling scheme is full differential, where the maximum full scale range is VREF. The signal is applied between +IN and -IN. The signals applied at each input may both be dynamic. This is in contrast with pseudo differential devices which must have input low held at a constant level during