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AD9874 Production
The AD9874 is a general purpose IF subsystem that digitizes a low level 10-300MHz IF input signal with a bandwidth of up to 270 kHz. The signal chain of...
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AD9874 on Analog.com

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Suitable IF DIzitizer for recieving 70MHz IF 3MHz BW to convert 14/16/18 bit spi or parallel data



		

			

									
					    ravishankergupta
					
							

			
				
									
											
			
			
				
    
			
			
			    	
			                    
                
				                on Jun 18, 2012 
				
			
			
		
    

				
		
    
		    		    
		    
		    	
			
    I want to digitizing 70MHz IF, 3MHz Bandwidth to covert 18bit SPI data, will AD9874 solve the purpose, if not please suggest any another chip or combination of chips in low power budget basically for handheld application.
    
								
    

				
				
		
    
			
						
									
									
						
						
			
			
			
			
		
    

        
        

					
    
			
    


    


	
    
		
	
    















    
	
    
	
    
					



			








	
	
	
	



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      •  Analog Employees  
      
            
			                            
                        
                on Jun 19, 2012 11:59 PM
            
            
					
      
	
      

		
		
      
					
      Hi, 
      
 
      The AD9972 is a highly integrated dual-channel CCD signal processor for high speed digital video camera applications.  Is that the type of application you had in mind?  I agree that my comments yesterday did not give you a complete solution, but you will need to give us more detailed information about the application to help you further choose an ADC.  Perhaps that would be better done offline, I will send you a personal email to start that discussion. 
      
 
      Regards, 
      
 
      David
      
			
      

		
		
		
		
	
      
	
      
		
      
			
		
      
	
      
	
      
		
						
				
						
						
				
				
		
		
      
			
		
      
	
      

      

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      •  Analog Employees  
      
            
			                            
                        
                on Jun 19, 2012 11:59 PM
            
            
					
      
	
      

		
		
      
					
      Hi, 
      
 
      The AD9972 is a highly integrated dual-channel CCD signal processor for high speed digital video camera applications.  Is that the type of application you had in mind?  I agree that my comments yesterday did not give you a complete solution, but you will need to give us more detailed information about the application to help you further choose an ADC.  Perhaps that would be better done offline, I will send you a personal email to start that discussion. 
      
 
      Regards, 
      
 
      David
      
			
      

		
		
		
		
	
      
	
      
		
      
			
		
      
	
      
	
      
		
						
				
						
						
				
				
		
		
      
			
		
      
	
      

      

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