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AD7934-6 - 12-Bit Parallel ADC

General Description

The AD7934-6 is a 12-bit, high speed, low power, successive approximation (SAR) analog-to-digital converter (ADC).

Key Features

  • Throughput rate: 625 kSPS Specified for VDD of 2.7 V to 5.25 V Power consumption 3.6 mW maximum at 625 kSPS with 3 V supplies 7.5 mW maximum at 625 kSPS with 5 V supplies 4 analog input channels with a sequencer Software-configurable analog inputs 4-channel single-ended inputs 2-channel fully differential inputs 2-channel pseudo differential inputs Accurate on-chip 2.5 V reference ±0.2% maximum @ 25°C, 25 ppm/°C maximum 70 dB SINAD at 50 kHz input frequency No pipeline delays High speed parallel.

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The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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FEATURES Throughput rate: 625 kSPS Specified for VDD of 2.7 V to 5.25 V Power consumption 3.6 mW maximum at 625 kSPS with 3 V supplies 7.5 mW maximum at 625 kSPS with 5 V supplies 4 analog input channels with a sequencer Software-configurable analog inputs 4-channel single-ended inputs 2-channel fully differential inputs 2-channel pseudo differential inputs Accurate on-chip 2.5 V reference ±0.2% maximum @ 25°C, 25 ppm/°C maximum 70 dB SINAD at 50 kHz input frequency No pipeline delays High speed parallel interface—word/byte modes Full shutdown mode: 2 μA maximum 28-lead TSSOP package GENERAL DESCRIPTION The AD7934-6 is a 12-bit, high speed, low power, successive approximation (SAR) analog-to-digital converter (ADC). The part operates from a single 2.7 V to 5.