AD7490-EP Datasheet | Analog Devices

FEATURES Fast throughput rate: 1 MSPS Specified for VDD of 4.75 V to 5.25 V Low power at maximum throughput rates 12.5 m W maximum at 1 MSPS with 5 V supplies 16 (single-ended) inputs with sequencer Wide input bandwidth 69.5 d B SNR at 50 k Hz input frequency Flexible power/serial clock speed management No pipeline delays High speed serial interface, SPI/QSPI™/MICROWIRE™/ DSP patible Full shutdown mode: 0.5 µA maximum 28-lead TSSOP package ENHANCED PRODUCT FEATURES Supports defense and aerospace applications (AQEC standard) Military temperature range (- 55°C to +125°C) Controlled manufacturing baseline One assembly/test site One fabrication site Product change notification Qualification data available on request GENERAL DESCRIPTION The AD7490-EP is a 12-bit high speed, low power, 16-channel, successive approximation ADC. The part operates from a single 4.75 V to 5.25 V power supply and features throughput rates up to 1 MSPS. The part contains a low noise, wide bandwidth track-andhold...