1 Reply Latest reply on Apr 16, 2013 6:03 AM by user_14586677

    External crystal oscillator ckt

    ramanathan.av

       Hi All,

         

       

         

      I am using a 32.768 kHz ECO for deriving a highly accurate clock. Pls provide me with CL1, CL2 values for a 28-pin DIP CY8C29466 IC. Also, if there are any other constraints/parameters to be included/altered, list out that too. 

         

       

         

      I find an app note saying 22pF values for both CL1 & CL2. Is this correct ? 

         

       

         

      Please help,

         

      RAM