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AD7927 - 8-Channel 200 kSPS 12-Bit ADC

Description

The AD7927 is a 12-bit, high speed, low power, 8-channel, successive approximation ADC.

Features

  • Fast throughput rate: 200 kSPS.
  • Specified for AVDD of 2.7 V to 5.25 V.
  • Low power.
  • 3.6 mW maximum at 200 kSPS with 3 V supply.
  • 7.5 mW maximum at 200 kSPS with 5 V supply.
  • 8 (single-ended) inputs with sequencer.
  • Wide input bandwidth.
  • 70 dB minimum SINAD at 50 kHz input frequency.
  • Flexible power/serial clock speed management.
  • No pipeline delays.
  • High speed serial interface SPI-, QSPI™-,.

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Datasheet preview – AD7927

Datasheet Details

Part number AD7927
Manufacturer Analog Devices
File Size 3.70 MB
Description 8-Channel 200 kSPS 12-Bit ADC
Datasheet download datasheet AD7927 Datasheet
Additional preview pages of the AD7927 datasheet.

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Full PDF Text Transcription

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Data Sheet AD7927 8-Channel, 200 kSPS, 12-Bit ADC with Sequencer in 20-Lead TSSOP FEATURES ► Fast throughput rate: 200 kSPS ► Specified for AVDD of 2.7 V to 5.25 V ► Low power ► 3.6 mW maximum at 200 kSPS with 3 V supply ► 7.5 mW maximum at 200 kSPS with 5 V supply ► 8 (single-ended) inputs with sequencer ► Wide input bandwidth ► 70 dB minimum SINAD at 50 kHz input frequency ► Flexible power/serial clock speed management ► No pipeline delays ► High speed serial interface SPI-, QSPI™-, MICROWIRE™-, DSPcompatible ► Shutdown mode: 0.5 μA maximum ► 20-lead TSSOP ► Qualified for automotive applications GENERAL DESCRIPTION The AD7927 is a 12-bit, high speed, low power, 8-channel, successive approximation ADC. The part operates from a single 2.7 V to 5.
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