DAC8742H evaluation module


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The DAC8742H evaluation module (EVM) is an easy-to-use platform for evaluating the functionality and performance of the DAC8742H device. The DAC8740H, DAC8741H, and DAC8742H are HART®, FOUNDATION Fieldbus™, and PROFIBUS PA-compliant low-power modems designed for industrial process control and industrial automation applications.The DAC8742HEVM is a complete evaluation kit that includes the USB2ANY and evaluation software that is compatible with Microsoft Windows® XP and Windows® 7/8/10 operating systems.

  • Features both HART-compliant physical-layer modem and FOUNDATION Fieldbus-compliant H1 controller
  • Low quiescent current
  • Integrated 1.5-V reference
  • Selectable digital interfaces: UART/SPI
Precision DACs (<=10MSPS)
DAC8740H HART®, FOUNDATION Fieldbus™, and PROFIBUS PA-compliant modem with UART interface DAC8741H HART®, FOUNDATION Fieldbus™, and PROFIBUS PA-compliant modem with SPI interface DAC8742H HART®, FOUNDATION Fieldbus™, and PROFIBUS PA-compliant modem with UART/SPI interface

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Evaluation board

DAC8742HEVM – DAC8742H evaluation module

Evaluation board


TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

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Type Title Date
* User guide DAC8742H Evaluation Module User's Guide (Rev. A) Nov. 14, 2017
Data sheet DAC874xH HART® and FOUNDATION Fieldbus™ and PROFIBUS PA Modems datasheet (Rev. D) May 02, 2019
Certificate DAC8742HEVM EU Declaration of Conformity (DoC) Jan. 02, 2019
Data sheet DAC8742H, HART and FOUNDATION Fieldbus / PROFIBUS PA Modem datasheet Dec. 07, 2018

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