ADS131M08 evaluation module for eight-channel, 24-bit, simultaneous-sampling, delta-sigma ADC


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The ADS131M08 evaluation module (EVM) is a platform for evaluating the ADS131M08, which is a low-power, 8-channel, simultaneous-sampling, delta-sigma analog-to-digital converter (ADC).

The ADS131M08EVM kit includes the ADS131M08EVM board and a precision host interface (PHI) controller board that enables the accompanying computer software.

  • Onboard 3.3-V unipolar analog supply
  • Onboard 3.3-V unipolar digital supply
  • Digital header pins to connect to host microcontroller and logic analyzer
  • Terminal blocks and header pins to connect external analog input signals
  • Onboard 8.192-MHz crystal oscillator
  • USB powered; no external power supply required
  • Optional external voltage reference (not installed)

  • ADS131M08 evaluation module
  • PHI controller board
  • USB cable

Precision ADCs (<=10MSPS)
ADS131M06 Six-channel, 24-bit, 32-kSPS, simultaneous-sampling, delta-sigma ADC ADS131M06-Q1 Automotive, six-channel, 24-bit, 32-kSPS simultaneous-sampling delta-sigma ADC ADS131M08 24-bit, 32-kSPS, 8-channel, simultaneous-sampling, delta-sigma ADC ADS131M08-Q1 Automotive, eight-channel, 24-bit, 32-kSPS simultaneous-sampling delta-sigma ADC


Linear & low-dropout (LDO) regulators
LP5907 250-mA, low-noise, high-PSRR, ultra-low-dropout voltage regulator with low IQ and enable
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Evaluation board

ADS131M08EVM — ADS131M08 evaluation module for eight-channel, 24-bit, simultaneous-sampling, delta-sigma ADC

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Support software

ADS131M08EVM GUI Installer (Rev. A) — SBAC258A.ZIP (336674KB)

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

Technical documentation

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Type Title Date
* EVM User's guide ADS131M08 Evaluation Module User's Guide (Rev. A) 03 Dec 2019
Certificate ADS131M08EVM EU Declaration of Conformity (DoC) (Rev. B) 06 Dec 2019

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