SBAU249A October   2015  – July 2025

 

  1.   1
  2.   2
  3.   Trademarks
  4. 1Evaluation Module Overview
    1. 1.1 ADS9110EVM-PDK Features
    2. 1.2 ADS9110EVM Features
  5. 2Analog Interface
    1. 2.1 Connectors for Differential Signal Source
    2. 2.2 ADC Differential Input Signal Driver
      1. 2.2.1 Input Signal Path
      2. 2.2.2 Input Common-Mode Jumper Configuration
      3. 2.2.3 R1 Setting vs Source Impedance
    3. 2.3 Onboard ADC Reference
  6. 3Digital Interfaces
    1. 3.1 multiSPI® for ADC Digital IO
  7. 4Power Supplies
  8. 5 ADS9110EVM-PDK Initial Setup
    1. 5.1 Default Jumper Settings
    2. 5.2 EVM Graphical User Interface (GUI) Software Installation
  9. 6 ADS9110EVM-PDK Operation
    1. 6.1 EVM GUI Global Settings for ADC Control
    2. 6.2 Register Map Configuration Tool
    3. 6.3 Time Domain Display Tool
    4. 6.4 Spectral Analysis Tool
    5. 6.5 Histogram Tool
    6. 6.6 Linearity Analysis Tool
  10. 7Hardware Design Files
    1. 7.1 Schematics
    2. 7.2 PCB Layout
    3. 7.3 Bill of Materials
  11. 8Revision History

1.2 ADS9110EVM Features

The ADS9110EVM includes the following features:

  • Onboard low-noise and low distortion ADC input drivers optimized to meet ADC performance
  • Onboard precision 5.0V voltage reference filtered and followed by a low-noise, low-offset and low-impedance buffer. The reference driver circuit is optimized for 1-LSB voltage regulation under maximum loading conditions at full device throughput of 2 MSPS.
  • Jumper-selectable 0V and 2.5V input common-mode options allow unipolar and bipolar inputs
  • Onboard ultralow noise low-dropout (LDO) regulator for excellent 5.2V single-supply regulation of all operation amplifiers and voltage reference