ADS7066 performance demonstration kit for eight-channel, 250-kSPS, 16-bit, internal-reference ADC


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The ADS7066 evaluation module (EVM) performance demonstration kit (PDK) is a platform for evaluating the performance of the ADS7066 successive approximation register (SAR) analog-to-digital converter (ADC)

The ADS7066EVM-PDK provides power and a communications card complete with a graphical user interface (GUI) to quickly evaluate performance and functionality that easily connects to the 8-input-channel part with I/O expander.

  • USB powered; no external power supply required
  • Includes a precision ADC motherboard (PAMBoard) that provides a convenient communication interface over a USB for power delivery and digital interface
  • Easy-to-use evaluation software for Microsoft® Windows® 7/8/10 64-bit operating systems, Linux® 64-bit  and macOS® software

  • ADS7066 EVM board
  • PAMBoard
  • USB cable

Precision ADCs (<=10MSPS)
ADS7066 Eight-channel, 250-kSPS, 16-bit analog-to-digital converter with internal reference, GPIOs and SPI ADS7067 Eight-channel, 800-kSPS, 16-bit SAR analog-to-digital converter (ADC) with GPIOs and SPI


Linear & low-dropout (LDO) regulators
TPS780 150-mA, nano-IQ, low-dropout voltage regulator with pin-selectable, dual-level output voltage


Precision op amps (Vos<1mV)
OPA325 Low noise (10nV/rtHz), wide bandwidth (10MHz), low power (0.65mA), zero crossover op amp


Series voltage references
REF6025 2.5-V, 5-ppm/°C high-precision voltage reference with integrated buffer & enable pin

Get started

  1. Order EVM Board
  2. Download EVM User's Guide for Installation Instructions
  3. Navigate to ADS7066EVM-PDK GUI Composer Project
  4. Connect EVM To PC
  5. Configure Device to desired mode of operation, or use presets or default
  6. Take Measurements

Order & start development

Evaluation board

ADS7066EVM-PDK — ADS7066 performance demonstration kit for eight-channel, 250-kSPS, 16-bit, internal-reference ADC

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Calculation tool

ADS7066 CRC Calculator — SBAR007.ZIP (36KB)

GUI for evaluation module (EVM)


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

Technical documentation

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Type Title Date
* EVM User's guide ADS7066EVM-PDK Evaluation Module User's Guide (Rev. A) 15 May 2020
Certificate ADS7066EVM-PDK EU Declaration of Conformity (DoC) 12 Jun 2020

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