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Texas Instruments ADS131B26Q1EVM-PDK ADC Evaluation Module

Texas Instruments ADS131B26Q1EVM-PDK ADC Evaluation Module (EVM) is a performance demonstration kit (PDK) that is a complete evaluation and demonstration platform. It combines the ADS131B26Q1EVM and a precision host interface (PHI) controller board. The PHI controller board allows the ADS131B26Q1EVM to connect to a computer via a USB port, which interfaces with software designed to evaluate the Texas Instruments ADS131B26-Q1.

Features

  • Onboard 3.3V low-side digital supply and DC-DC converter for high-side ADC supplies
  • Onboard application circuits, including temperature sensors, voltage and current measurements
  • Digital isolators for serial peripheral interface (SPI) and general-purpose input/output (GPIO) signals
  • Onboard 8.192MHz crystal oscillator with an option to synchronize transformer driver with ADC conversion clock
  • Built-in analysis tools, including scope, FFT, and histogram displays
  • USB powered; external supplies optional

Kit Contents

  • ADS131B26Q1EVM evaluation module
  • PHI controller board
  • USB micro-B plug to USB-A plug cable

Board Layout

Mechanical Drawing - Texas Instruments ADS131B26Q1EVM-PDK ADC Evaluation Module

Texas Instruments ADS131B26Q1EVM-PDK ADC Evaluation Module