AD7928 Datasheet | Analog Devices

FEATURES Fast throughput rate: 1 MSPS Specified for AVDD of 2.7 V to 5.25 V Low power 6.0 m W max at 1 MSPS with 3 V supply 13.5 m W max at 1 MSPS with 5 V supply Eight (single-ended) inputs with sequencer Wide input bandwidth AD7928, 70 d B min SINAD at 50 k Hz input frequency Flexible power/serial clock speed management No pipeline delays High speed serial interface SPI®/QSPI™/ MICROWIRE™/DSP patible Shutdown mode: 0.5 μA max 20-lead TSSOP package Qualified for automotive applications GENERAL DESCRIPTION The AD7908/AD7918/AD7928 are, respectively, 8-bit, 10-bit, and 12-bit, high speed, low power, 8-channel, successive approximation ADCs. The parts operate from a single 2.7 V to 5.25 V power supply and feature throughput rates up to 1 MSPS. The parts contain a low noise, wide bandwidth track-and-hold amplifier that can handle input frequencies in excess of 8 MHz. The...