ADS8555 evaluation module for six-channel simultaneous-sampling ADCs


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The ADS8555 evaluation module (EVM) performance demonstration kit (PDK) is a platform for evaluating the ADS855x family of six-channel simultaneous-sampling analog-to-digital converters (ADCs). ADS855x products include an integrated voltage reference and can accommodate ±12-V inputs.

ADS8555EVM-PDK includes the ADS8555 evaluation board and a precision host interface (PHI) controller board that enables the accompanying computer software to communicate with the ADC over a universal serial bus (USB) for data capture and analysis.

  • Includes hardware and software required for diagnostic testing, as well as accurate performance evaluation of the ADS855x family
  • External ±15-V power supply required (not included); use common lab power supply
  • ±10-V and ±5-V input range with 2.5-V voltage reference; ±12-V and ±6-V input range with 3-V voltage reference
  • Excellent AC performance
    • Signal-to-noise ration (SNR) = 91.5 dB (typ)
    • Total harmonic distortion (THD) = -94 dB (typ)
  • Easy-to-use evaluation software for Microsoft® Windows® 8/10 64-bit operating systems; software suite includes graphical tool for data capture and analysis
  • Ships with PHI controller board, which provides convenient interface to the EVM over USB 2.0 (or higher) for power delivery and digital interface

  • ADS8555 evaluation module
  • PHI controller board
  • USB micro-B plug to USB-A plug cable

Precision ADCs
ADS8555 630-kSPS, 16-bit, six-channel, simultaneous-sampling analog-to-digital converter (ADC) ADS8556 630kSPS 6-Channel Simultaneous-Sampling ADC ADS8557 670kSPS 14-Bit 6-Channel Simultaneous-Sampling ADC ADS8558 730kSPS 12-Bit 6-Channel Simultaneous-Sampling ADC
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Evaluation board

ADS8555EVM-PDK — ADS8555 evaluation module for six-channel simultaneous-sampling ADCs

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GUI for evaluation module (EVM)

ADS8555EVM-PDK-GUI — ADS8555EVM-PDK GUI installer

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Technical documentation

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Type Title Date
* EVM User's guide ADS8555EVM-PDK Evaluation Module User's Guide (Rev. A) PDF | HTML 10 May 2021
Certificate ADS8555EVM-PDK EU Declaration of Conformity (DoC) 08 Apr 2021
Data sheet ADS8555 16-Bit, Six-Channel, Simultaneous Sampling Analog-to-Digital Converter datasheet (Rev. D) PDF | HTML 03 Feb 2016

Related design resources

Hardware development

PSIEVM Precision signal injector (PSI) evaluation module for testing ADC performance

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