SBAU373A April   2021  – June 2022

 

  1.   Abstract
  2.   Trademarks
  3. 1Introduction
    1. 1.1 Features
  4. 2Analog Interface
    1. 2.1 Analog Input
    2. 2.2 Shutdown
    3. 2.3 Analog Output
  5. 3Power Supplies
    1. 3.1 VDD1 Input
    2. 3.2 VDD2 Input
  6. 4EVM Operation
    1. 4.1 Analog Input and VDD1 Power: J3 and J1
    2. 4.2 Analog Outputs and VDD2 Power: J4 and J2
    3. 4.3 Device Operation
  7. 5Board Layout
  8. 6Bill of Materials and Schematics
    1. 6.1 Bill of Materials
    2. 6.2 Schematics
  9. 7Related Documentation
  10. 8Revision History

3.1 VDD1 Input

The EVM provides access to VDD1 by J1.1. The VDD1 supply must be between 3 VDC and 5.5 VDC with respect to GND1, where J1.2 and J3.3 provide direct access to GND1.