DAC7678 Evaluation Module



Texas Instruments' DAC7678EVM provides an easy way to evaluate the functionality and performance of their low power, high resolution, 8- to 12-bit series of DACs

Texas Instruments DAC7678EVM Evaluation Module Texas Instruments' DAC7678EVM is designed to evaluate the DAC7678, DAC5578, DAC6578, or DAC7578 digital-to-analog converters (DACs). By default, the DAC7678EVM is available with the DAC7678 installed but can be replaced with any one of the other pin compatible devices. The EVM provides a quick and easy way to evaluate the functionality and performance of the low power, high resolution, 8- to 12-bit series of DACs. A two-wire I²C interface header is used to easily attach the SCL and SDA pins from the DAC to any host microprocessor or TI DSP based system. By default, the DAC7678EVM is designed to work with an onboard external reference, but can be easily modified to use the DAC internal reference (in the case of the DAC7678) by changing a jumper setting and enabling the internal reference through software. The EVM comes equipped with an installed REF5040 precision reference voltage to provide +4.096 VDC and can be replaced with any pin compatible REF50xx family of parts allowing a variety of reference values.  DAC7678EVM User's Guide

  Features
  • Contains all support circuitry needed for the DAC7678
  • Onboard optional external reference selection
  • Wide selection of digital and I/O voltages
  • Hardware or software control of control logic
  • Compatible with the TI Modular EVM System

Evaluation Module
Texas Instruments
Part Number
Digi-Key
Part Number
Description Photo  
DAC7678EVM 296-28392-ND Evaluation Module for DAC7678 DAC7678EVM Photo User's Guide

Related Silicon
Texas Instruments
Part Number
Digi-Key
Part Number
Packaging Settling Time Number
of Bits
Package Photo  
DAC7678SRGET 296-27743-2-ND Tape & Reel 12µs 12 24-VFQFN
Exposed Pads
DAC7678SRGET Photo DAC7678 Datasheet
296-27743-1-ND Cut Tape
296-27743-6-ND Digi-Reel