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AD676 Datasheet 16-Bit 100 kSPS Sampling ADC

Manufacturer: Analog Devices

General Description

CLK 10 The AD676 is a multipurpose 16-bit parallel 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 AD676 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

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Key Features

  • Autocalibrating On-Chip Sample-Hold Function Parallel Output Format 16 Bits No Missing Codes ؎1 LSB INL.
  • 97 dB THD 90 dB S/(N+D) 1 MHz Full Power Bandwidth VIN 15 AGND SENSE 14 VREF 16 AGND 13 INPUT.