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AD9467 Recommended for New Designs
The AD9467 is a 16-bit, monolithic, IF sampling analog-to-digital converter (ADC). It is optimized for high performance over wide bandwidths and ease of...
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AD9467 on Analog.com

AD9517-3 Recommended for New Designs
The AD9517-31 provides a multi-output clock distribution function with subpicosecond jitter performance, along with an on-chip PLL and VCO. The on-chip...
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AD9517-3 on Analog.com

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AD9467 and AD9517-3 schematic review interfacing with Kintex 7 FPGA



		

			

									
					    muthukumar
					
							

			
				
									
											
			
			
				
    
			
			
			    	
			                    
                
				                on Apr 28, 2023 
				
			
			
		
    

				
		
    
		    		    
		    
		    		      		            		        
    Category: Hardware
    
    		        		            		    
    Product Number:  AD9467 and AD9517-3 
    
    		        		    		    	
			
    Hi, 
    

    We are implementing a custom board having ADC AD9467 interfacing with the Kintex 7 FPGA and clock for the ADC has been generatedby the AD9517-3. Please review the schematic attached.
    

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    Tags: 
                                            
                 Clock Generation Devices
                
                                                    
                 Clock Generation and Distribution
                
                                                    
                 hardware
                
                                                    
                 ad9467
                
                                                    
                 clock and timing
                
                                        
                                            
                
                
                                        
                                            
                
                
                                        
                                            
                
                
                                        
                                            
                
                
                                
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                on Jun 8, 2023 10:48 PM
            
            
					
    
	
    

		
		
    
					
    Hi,
    

    Thank you for your patience.
    

    A run through on your schematic generally looks fine. However, I spotted concern on the /Reset pin of AD9517 which is connected to ground. This is an active low pin hence recommended to have pull up configuration. The schematic shown pretty resembles with the AD9647-FMC EVB. You can find the design integration files here EVALUATING THE AD9467-FMC-250EBZ ANALOG-TO-DIGITAL CONVERTER [Analog Devices Wiki] for reference in case you haven't seen it yet.
    

    Regards,
    

    Meriam