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AD7490 Datasheet 12-Bit ADC

Manufacturer: Analog Devices

General Description

The AD7490 is a 12-bit high speed, low power, 16-channel, successive approximation ADC.

The part operates from a single 2.7 V to 5.25 V power supply and

Overview

Data Sheet 16-Channel, 1 MSPS, 12-Bit ADC with Sequencer AD7490.

Key Features

  • Fast throughput rate: 1 MSPS Specified for VDD of 2.7 V to 5.25 V Low power at maximum throughput rates 5.4 mW maximum at 870 kSPS with 3 V supplies 12.5 mW maximum at 1 MSPS with 5 V supplies 16 (single-ended) inputs with sequencer Wide input bandwidth: 69.5 dB SNR at 50 kHz input frequency Flexible power/serial clock speed management No pipeline delays High speed serial interface, SPI/QSPI™/.