SBAU251B July   2017  – February 2023 ADS8331 , ADS8332

 

  1.   ADS8332EVMV2-PDK User's Guide
  2.   Trademarks
  3. 1Overview
    1. 1.1 ADS8332EVMV2-PDK Features
    2. 1.2 ADS8332EVMV2 Features
  4. 2EVM Analog Interface
    1. 2.1 ADS8332EVMV2 Onboard Reference
  5. 3Digital Interfaces
    1. 3.1 ADS8332 Digital Interface
  6. 4Power Supplies
  7. 5ADS8332EVMV2-PDK Initial Setup
    1. 5.1 Default Jumper Settings
    2. 5.2 EVM Graphical User Interface (GUI) Software Installation
  8. 6ADS8332EVMV2-PDK Operation
    1. 6.1 EVM GUI Global Settings for ADC Control
    2. 6.2 Time Domain Display Tool
    3. 6.3 Spectral Analysis Tool
    4. 6.4 Histogram Tool
    5. 6.5 Linearity Analysis Tool
    6. 6.6 Input Amplifier Configurations
  9. 7Bill of Materials, PCB Layout, and Schematics
    1. 7.1 Bill of Materials
    2. 7.2 PCB Layout
    3. 7.3 Schematics
  10. 8Revision History

2 EVM Analog Interface

The ADS8332EVMV2 is designed for easy interfacing to analog sources. The Samtec™ connector provides a convenient 16-pin, single-row, header J1 accessing channels IN0-IN7 of the device. In addition, four SMA connectors, J-1 to J-4, provide a high quality connection to channels IN0, IN1, IN6, and IN7. Figure 2-1 shows the ADS8332EVMV2 analog input connections, input buffers, and input RC filters for channels IN0 to IN7. Table 2-1 lists the analog interface connections for header J1 and Table 2-2 lists the analog interface connections for the SMA connectors.

Figure 2-1 ADS8332EVMV2 Analog Input Connections for Channels IN0 to IN7
Table 2-1 J1 Header Analog Interface Connections
Header Pin NumberSignalDescription
J1.1IN0Positive analog input for channel IN0
J1.3IN1Positive analog input for channel IN1
J1.5IN2Positive analog input for channel IN2
J1.7IN3Positive analog input for channel IN3
J1.9IN4Positive analog input for channel IN4
J1.11IN5Positive analog input for channel IN5
J1.13IN6Positive analog input for channel IN6
J1.15IN7Positive analog input for channel IN7
J1.2, J1.4, J1.6, J1.8, J1.10, J1.12, J1.14, J1.16GNDGround connections
Table 2-2 SMA Analog Interface Connections
SMA ConnectorSignalDescription
J5IN0Analog input for channel IN0
J6IN1Analog input for channel IN1
J7IN6Analog input for channel IN6
J8IN7Analog input for channel IN7