SNAA438A April   2025  – September 2025 CDC6C-Q1

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Introduction
  5. 2Test Setup
    1. 2.1 Board Variation Summary Table
    2. 2.2 Schematics
    3. 2.3 Layout
    4. 2.4 Stack-Up
  6. 3CISPR-25
    1. 3.1 CISPR-25 Summary
    2. 3.2 CISPR-25 Results
      1. 3.2.1 Monopole
      2. 3.2.2 Bi-Conical
      3. 3.2.3 Log-Periodic
      4. 3.2.4 Horn
  7. 4Summary
    1. 4.1 CISPR-25
  8. 5References
  9. 6Revision History

Abstract

This application note aims to reduce the Electromagnetic interference (EMI) concern of the CDC6C-Q1 and showcase how slew rate affects EMI performance.