Texas Instruments DAC81401EVM Evaluation Module

Texas Instruments DAC81401EVM Evaluation Module offers an easy-to-use platform for demonstrating the functionality and performance of the DAC81401. The DAC81401 is a single-channel, buffered, voltage-output DAC with an integrated 2.5V internal reference and a configurable bipolar ±20V, or unipolar 0V-to-40V output range. DAC81401 is specified monotonic by design and offers linearity of less than one LSB.

The TI DAC81401EVM also has a high-voltage gain stage that provides output voltage up to ±20V or 0V to 80V.

Features

  • Linearity at 1-LSB INL/DNL at 16-bits
  • Internal reference
  • SPI
  • TUE: ±0.05% FSR
  • Output range of 5V, 10V, 20V, 40V, ±5V, ±10V, ±20V and 20% over range

Kit Contents

  • DAC81401EVM
  • USB-A to Micro-USB cable

Functional Block Diagram

Block Diagram - Texas Instruments DAC81401EVM Evaluation Module

Layout

Texas Instruments DAC81401EVM Evaluation Module
Published: 2024-01-30 | Updated: 2024-03-13