| 
   
   | 
  
   
    
     
       
      | 
     
    
     | 
 
 
 
 
    
 
  
   
    | Partname: | SP5669 |  
    | Description: | 4.5-5.5V; 2.7GHz I2B bus controlled synthesiser |     
    | Manufacturer: | Mitel Semiconductor |  
    | Package: | Tape & reel |  
    | Pins: | 16 |  
    | Oper. temp.: | -10 to 80 |  
    | Datasheet: | PDF (237K). Click here to download *) |  
    The SP5669 is a single chip frequency synthesiser designed for tuning systems up to 2.7GHz and offers step size compatible with DTT offset requirements. The RF preamplifier drives a divide by two prescaler which can be disabled for applications up to 2GHz, allowing direct interfacing with the programmable divider so enabling a step size equal to the comparison frequency. For applications up to 2.7GHz the divide by two is enabled, giving a step size of twice the comparison frequency.  |  
    
   | 
    Click here to download SP5669 Datasheet*) | 
  
   |  
 | *)Datasheets downloading from ChipDocs is only for our members (paid service). REGISTER NOW for your membership. |  
 
      | 
     
    
   | 
  
   
   |