DAC7678 Evaluation Module

(ACTIVE) DAC7678EVM

Description & Features

Technical Documents

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Description

The DAC7678EVM is designed to evaluate the DAC7678, DAC5578, DAC6578, or DAC7578 digital to analog converters. 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 Digital to Analog Converter (DAC). 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 +4.096VDC and can be replaced with any pin compatible REF50xx family of parts allowing a variety of reference values.

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

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DAC7678EVM:
DAC7678 Evaluation Module

$75.00(USD)




Pricing may vary.



ACTIVE Yes   Yes   Yes   NA   NA   NA   NA   NA   NA   No   No   No  
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TI's Standard Terms and Conditions for Evaluation Modules apply.

Technical Documents
Datasheet (2)
Title Abstract Type Size (KB) Date Views
PDF 2488 21 Jan 2014
PDF 1949 05 Aug 2010
User Guides (1)
Title Abstract Type Size (KB) Date Views TI Recommends
PDF 2708 27 Jul 2011 99

TI Devices (4)

Part Number Name Product Family
DAC5578  8-bit, Octal Channel, Ultra-Low Glitch, Voltage Output, 2-Wire Interface DAC  Digital to Analog Converter 
DAC6578  10-bit, Octal Channel, Ultra-Low Glitch, Voltage Output, 2-Wire Interface DAC  Digital to Analog Converter 
DAC7578  12-bit, Octal Channel, Ultra-Low Glitch, Voltage Output, 2-Wire Interface DAC  Digital to Analog Converter 
DAC7678  12-bit, Octal Channel, Ultra-Low Glitch, Voltage Output, 2-Wire Interface DAC with 2.5V Internal Ref  Digital to Analog Converter 
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