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ADS125H18EVM-PDK

ADS125H18 evaluation module

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ADS125H18EVM-PDK

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Overview

The ADS125H18 evaluation module (EVM) is a platform for evaluating the performance of the ADS125H18, which is a 24-bit, 8-channel multiplexed delta-sigma (ΔΣ) analog-to-digital converter (ADC) designed to directly measure process-level (10V and 4mA to 20mA) inputs. The ADS125H18 provides sample rates up to 1MSPS, a flexible sequencer, a low noise voltage reference, and many diagnostic features to aid the design of high-reliability systems. The ADS125H18EVM-PDK eases the evaluation of the device with hardware, software, and computer connectivity through the universal serial bus (USB) interface.

Features
  • Hardware and software required for diagnostic testing as well as accurate performance evaluation of the ADS125H18
  • The PHI controller provides a convenient communication interface to the ADS125H18 over USB 2.0 (or higher) for digital input and output
  • Easy-to-use evaluation software for 64-bit Microsoft® Windows® 10 operating system
  • The software suite includes graphical tools for data capture, histogram analysis, and spectral analysis. This suite also has a provision for exporting data to a text file for post-processing
Precision ADCs
ADS125H18 — 16-channel, 24-bit 1MSPS delta-sigma ADC with integrated channel auto-sequencer and ±10V inp
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ADS125H18EVM-PDK — ADS125H18 evaluation module

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ADS125H18EVM-PDK — ADS125H18 evaluation module

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GUI for evaluation module (EVM)

ADS125H18EVM-PDK-GUI — ADS125H18EVM-PDK GUI software

Supported products & hardware

Supported products & hardware

Hardware development
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ADS125H18EVM-PDK — ADS125H18 evaluation module
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ADS125H18EVM-PDK-GUI — ADS125H18EVM-PDK GUI software

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Version: 1.0.16
Release date: Sep 25, 2025
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Setup_ADS125H18_EVM_v1.0.16.exe  — 328673 K

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Hardware development
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ADS125H18EVM-PDK — ADS125H18 evaluation module

Documentation

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Manifest

Manifest

Release Information

  • Minor bug fixes related to data rate & latency calculations.
  • Changed PHI installation procedure to improve customer experience.
TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

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Type Title Date
* EVM User's guide ADS125H18EVM-PDK Evaluation Module User's Guide PDF | HTML Nov 14, 2025
Certificate ADS125H18EVM-PDK EU Declaration of Conformity (DoC) May 12, 2025

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