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AD7933 - (AD7933 / AD7934) 12-Bit and 10-Bit Parallel ADCs

Download the AD7933 datasheet PDF. This datasheet also covers the AD7934 variant, as both devices belong to the same (ad7933 / ad7934) 12-bit and 10-bit parallel adcs family and are provided as variant models within a single manufacturer datasheet.

General Description

The AD7933/AD7934 are 12-bit and 10-bit, high speed, low power, successive approximation (SAR) ADCs.

The parts operate from a single 2.7 V to 5.25 V power supply and feature throughput rates to 1.5 MSPS.

Key Features

  • Fast throughput rate: 1.5 MSPS Specified for VDD of 2.7 V to 5.25 V Low power 8 mW max at 1.5 MSPS with 3 V supplies 16 mW max at 1.5 MSPS 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 Wide input bandwidth 70 dB SNR at 50 kHz input frequency No pipeline delays High speed parallel interface.
  • word/byte modes.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AD7934_AnalogDevices.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number AD7933
Manufacturer Analog Devices
File Size 588.77 KB
Description (AD7933 / AD7934) 12-Bit and 10-Bit Parallel ADCs
Datasheet download datasheet AD7933 Datasheet

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Other Datasheets by Analog Devices

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Full PDF Text Transcription (Reference)

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

View original datasheet text
www.DataSheet4U.com Preliminary Technical Data FEATURES Fast throughput rate: 1.5 MSPS Specified for VDD of 2.7 V to 5.25 V Low power 8 mW max at 1.5 MSPS with 3 V supplies 16 mW max at 1.5 MSPS 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 Wide input bandwidth 70 dB SNR at 50 kHz input frequency No pipeline delays High speed parallel interface—word/byte modes Full shutdown mode: 1 µA max 28 lead TSSOP package 4-Channel, 1.