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1 Overview
The ADS8353Q1EVM-PDK evaluation kit includes the ADS8353-Q1EVM board and the precision host interface
(PHI) controller board that enables the accompanying computer software to communicate with the ADC over the
USB for data capture and analysis.
The ADS8353-Q1EVM board includes the ADS8353-Q1 SAR ADC, all the peripheral analog circuits, and the
components required to achieve optimum performance from the ADC.
The PHI controller board primarily serves three functions:
•
Provides a communication interface from the EVM to the computer through a USB port
•
Provides the digital input and output signals necessary to communicate with the ADS8353-Q1 device
•
Supplies power to all active circuitry on the ADS8353-Q1EVM board
Along with the ADS8353-Q1EVM and PHI controller board, this evaluation kit includes an A-to-micro-B USB
cable to connect to a computer.
1.1 ADS8353Q1EVM-PDK Features
The ADS8353Q1EVM-PDK showcases the following features:
•
Hardware and software required for diagnostic testing as well as accurate performance evaluation of the
ADS8353-Q1 ADC
•
USB powered—no external power supply is required
•
The PHI controller board provides a convenient communication interface to the ADS8353-Q1 ADC over USB
2.0 (or higher) for power delivery as well as digital input and output
•
Easy-to-use evaluation software for Microsoft
1.2 ADS8353-Q1EVM Features
The ADS8353-Q1EVM showcases the following features:
•
Onboard low-noise, low-distortion ADC input drivers optimized to meet ADC performance
•
Onboard ultra-low noise, low-dropout (LDO) regulators, to generate supplies for the operation amplifier and
ADC
SBAU327A – JANUARY 2019 – REVISED APRIL 2023
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ADS8353Q1EVM-PDK Evaluation Module
Overview
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