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AD677 Datasheet 16-Bit 100 kSPS Sampling ADC

Manufacturer: Analog Devices

Download the AD677 datasheet PDF. This datasheet also includes the AD6 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AD6-77.pdf) that lists specifications for multiple related part numbers.

General Description

PRODUCT HIGHLIGHTS The AD677 is a multipurpose 16-bit serial output analog-todigital converter which utilizes a switched-capacitor/charge redistribution architecture to achieve a 100 kSPS conversion rate (10 µs total conversion time).

Overall performance is optimized by digitally correcting internal nonlinearities through on-chip autocalibration.

The AD677 circuitry is segmented onto two monolithic chips— a digital control chip fabricated on Analog Devices DSP CMOS process and an analog ADC chip fabricated on our BiMOS II process.

Overview

a.

Key Features

  • Autocalibrating On-Chip Sample-Hold Function Serial Output 16 Bits No Missing Codes ؎1 LSB INL.
  • 99 dB THD 92 dB S/(N+D) 1 MHz Full Power Bandwidth VIN AGND SENSE VR E F AGND 10 9 11 8 INPUT.