Crystal Requirements for EZ-USB® AT2LP™ Parts - KBA88223

Version: **

 

Question: What are the crystal requirements for EZ-USB® AT2LP™ parts?

 

Answer:

The crystal requirements for EZ-USB AT2LP parts CY7C68300B/CY7C68301B/CY7C68320/CY7C68321 are as follows:


  •   Frequency: 24 MHz
  •   Operating Mode: Fundamental mode
  •   Frequency Stability: 100 ppm
  •   Series Resistance: 60 ohms
  •   Load Capacitance: 12 pF
  •   Drive Level: 500 µW

  •   External load capacitance should be 12 pF.