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ADS7251 - Analog-to-Digital Converter

Download the ADS7251 datasheet PDF. This datasheet also covers the ADS7851 variant, as both devices belong to the same analog-to-digital converter family and are provided as variant models within a single manufacturer datasheet.

General Description

The ADS7251 and ADS7851 belong to a family of pin-compatible, dual, high-speed, simultaneoussampling, analog-to-digital converters (ADCs) that support fully-differential analog inputs and feature two independent internal voltage references.

Key Features

  • 1 12- and 14-Bit Pin-Compatible Family.
  • Simultaneous Sampling of Two Channels.
  • Supports Fully-Differential Analog Inputs.
  • Independent Internal Reference (per ADC).
  • High Speed:.
  • Up to 2 MSPS with the ADS7251 (12-Bit).
  • Up to 1.5 MSPS with the ADS7851 (14-Bit).
  • Excellent Performance:.
  • ADS7251:.
  • SNR: 73 dB.
  • INL: ±1 LSB.
  • ADS7851:.
  • SNR: 83.5 dB.
  • INL: ±2 LSB.
  • Fully-Spec.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ADS7851-etcTI.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Texas Instruments

Part Number Description
ADS7250 Analog-to-Digital Converters
ADS7253 Analog-to-Digital Converters
ADS7254 Analog-to-Digital Converter
ADS7223 Analog-to-Digital Converter
ADS7229 Analog-to-Digital Converter

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
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community ADS7251, ADS7851 SBAS587A – JANUARY 2014 – REVISED APRIL 2014 ADS7x51 12-Bit, 2-MSPS and 14-Bit, 1.5-MSPS, Dual, Differential Input, SimultaneousSampling, Analog-to-Digital Converters with Internal Reference 1 Features •1 12- and 14-Bit Pin-Compatible Family • Simultaneous Sampling of Two Channels • Supports Fully-Differential Analog Inputs • Independent Internal Reference (per ADC) • High Speed: – Up to 2 MSPS with the ADS7251 (12-Bit) – Up to 1.5 MSPS with the ADS7851 (14-Bit) • Excellent Performance: – ADS7251: – SNR: 73 dB – INL: ±1 LSB – ADS7851: – SNR: 83.