CY2291/CY2292 Frequency Ranges

Question: What are the minimum and maximum frequency ranges for the CY2291 and CY2292 for 3.3V and 5V operation?

 

Answer:

 Response: The input frequency range is 10-25MHz crystal, 1-30MHz driven.

Output Frequency Range:

 

 

                                                                                             
   

    
    
    

  
   

     5V

  
   

     3.3V

  
   

     CY2291/CY2292

  
   

     76.923kHz-100MHz

  
   

     76.923kHz-800MHz

  
   

      

   

     CY2291I/CY2292I

  
   

      

   

     76.923kHz-90MHz

  
   

      

   

     76.923kHz-66MHz

  
   

      

   

     CY2291F/CY2292F

  
   

      

   

     76.923kHz-90MHz

  
   

      

   

     76.923kHz-66MHz

  
   

      

   

     CY2291FI/CY2292FI

  
   

      

   

     76.923kHz-80MHz

  
   

      

   

     76.923kHz-60MHz