DAC80508 8-channel, true 16-bit, SPI, voltage-output DAC evaluation module


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The DAC80508 evaluation module (EVM) is an easy-to-use platform for evaluating the functionality and performance of the DAC80508 device. DAC80508 is a 16-bit buffered voltage-output digital-to-analog converter (DAC). This device includes a 2.5-V, 5-ppm/°C internal reference and a user-selectable gain configuration giving full-scale output voltages of 1.25 V (gain = ½), 2.5 V (gain = 1), or 5 V (gain = 2). The DAC80508 operates from a single 2.7-V to 5.5-V supply, is ensured monotonic, and provides exceptional linearity of ±1 LSB INL.

  • INL: ±1 LSB (max) at 16-bit resolution
  • Integrated 2.5-V precision internal reference
  • High drive capability: 20 mA with 0.5 V from supply rails
  • Very-low power: 0.7 mA/channel at 5.5 V
Precision DACs (≤10 MSPS)
DAC70508 True 14-Bit, 8-channel, SPI, Vout DAC in tiny WCSP package with precision internal reference DAC80508 True 16-bit, 8-channel, SPI, voltage-output DAC with precision internal reference
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  1. Download DAC80508 Datasheet
  2. Order DAC80508EVM / Request Samples
  3. Consult EVM User's Guide
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Evaluation board

DAC80508EVM — DAC80508 8-channel, true 16-bit, SPI, voltage-output DAC evaluation module

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Support software

SLAC769 — DACx0508 EVM Software Package

Supported products & hardware

SLAC769 DACx0508 EVM Software Package

Latest version
Release date: 18 Sep 2018

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Hardware development
Evaluation board
DAC80508EVM DAC80508 8-channel, true 16-bit, SPI, voltage-output DAC evaluation module

Release Infomation

The design resource accessed as www.ti.com/lit/zip/slac769 or www.ti.com/lit/xx/slac769a/slac769a.zip has been migrated to a new user experience at www.ti.com/tool/download/SLAC769. Please update any bookmarks accordingly.
TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

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Type Title Date
* EVM User's guide DACx0508 Evaluation Module User's Guide (Rev. A) 23 Oct 2017
Circuit design Circuit for differential output from a single-ended precision DAC 28 Jan 2019
Circuit design Circuit for offset adjustment of input signals using precision DAC 25 Jan 2019
Circuit design Programmable voltage output with sense connections circuit 07 Jan 2019
Certificate DAC80508EVM EU Declaration of Conformity (DoC) 02 Jan 2019
Circuit design Programmable, two-stage, high-side current source circuit 20 Dec 2018
Application note High-Density DACs Offer Superior Noise And Accuracy for Laser Drive Applications 02 Oct 2018
Data sheet DACx0508 Octal, 16-, 14-, 12-Bit, SPI, Voltage Output DAC with Internal Reference datasheet (Rev. D) PDF | HTML 28 Aug 2018
EVM User's guide DAC80508 Evaluation Module User's Guide 19 Jun 2017

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