ADS1120EVM

ADS1120 Evaluation Module

ADS1120EVM

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Overview

The ADS1120 evaluation module (EVM) is an evaluation system for the ADS1120, a 16-bit, multichannel, delta-sigma analog-to-digital converter (ADC). The EVM uses the ADS1120 along with minimal circuitry to demonstrate functionality for prototyping and part evaluation. The pins of the ADS1120 are accessible through various connections on the ADS1120EVM connectors. The EVM also contains a MSP430 for use with a personal computer. The EVM allows for connection to a computer via a USB port. The ADS1120EVM is controlled by the ADCPro™ evaluation software using a plug-in. The software is designed to run with the Microsoft® Windows™ operating system and allows for complete evaluation of the ADS1120 device.

Features
  • Contains all support circuitry needed for ADS1120
  • 5-V or 3.3-V power-supply options for ADC
  • Voltage reference options: external or onboard
  • Easy-to-use evaluation software for Microsoft® Windows™ XP and Windows 7
  • Built-in analysis tools including scope, FFT, and histogram displays
  • Data collection to text files
  • Complete control of board settings
  • Easily expandable with new analysis plug-in tools from TI
Precision ADCs
ADS1120 16-bit, 2-kSPS, 4-ch, low-power, small-size delta-sigma ADC with PGA, VREF, 2x IDACs & SPI interface ADS1120-Q1 Automotive 16-bit 2-kSPS 4-ch low-power delta-sigma ADC with PGA and VREF for small signal sensors
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Evaluation board

ADS1120EVM — ADS1120 Evaluation Module

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Support software

ADS1120EVM-SW — Software for ADS1120EVM; requires ADCPRO

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GUI for evaluation module (EVM)

ADCPRO — Analog-to-digital converter pro (ADCPro™) evaluation software

Supported products & hardware
Download options

ADCPRO Analog-to-digital converter pro (ADCPro™) evaluation software

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Latest version
Version: 2.0.1
Release date: 16 Feb 2024
lock ADCPRO-installer.exe  — 268928 K

GUI Installer

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Hardware development
ADS1120EVM ADS1120 Evaluation Module ADS1220EVM ADS1220 evaluation module ADS1256EVM-PDK ADS1256 Performance Demonstration Kit ADS1259EVM-PDK ADS1259 Performance Demonstration Kit ADS1282EVM-PDK ADS1282 performance demonstration kit ADS7924EVM-PDK ADS7924 Performance Demonstration Kit ADS7945EVM-PDK ADS7945 Performance Demonstration Kit ADS7957EVM-PDK ADS7957 Performance Demonstration Kit ADS7961EVM-PDK ADS7961 Performance Demonstration Kit ADS8028EVM-PDK ADS8028 Performance Demonstration Kit ADS8320EVM-PDK ADS8320 Performance Development Kit ADS8325EVM-PDK ADS8325 Performance Development Kit ADS8326EVM-PDK ADS8326 Performance Development Kit ADS8339EVM-PDK ADS8339 16-bit, 250-kSPS, miniature SAR ADC evaluation module performance demonstration kit (PDK) ADS8638EVM-PDK ADS8638 Performance Demonstration Kit ADS7924EVM ADS7924 Evaluation Module

Documentation

Release Infomation

ADCPro™ is a modular software system for evaluating analog-to-digital converters (ADCs) without the need for expensive logic analyzers and complex analysis routines. Used alone it is suitable for performing analysis on data sets captured from ADC testing; when paired with a Texas Instruments ADC evaluation module (EVM) and suitable data capture card, it becomes part of a powerful evaluation package.

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

Technical documentation

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Type Title Date
* EVM User's guide ADS1x20EVM User's Guide 12 Jul 2013
Certificate ADS1120EVM EU Declaration of Conformity (DoC) 02 Jan 2019
Data sheet ADS1120 4-Channel, 2-kSPS, Low-Power, 16-Bit ADC with Integrated PGA and Reference datasheet (Rev. C) PDF | HTML 20 Feb 2017

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