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AD9084 Recommended for New Designs
The mixed signal front-end (Apollo MxFEâ„¢ ) is a highly integrated device with a 16-bit, 28GSPS maximum sample rate, RF digital-to-analog converter (DAC...
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AD9084 on Analog.com

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Unused JESD Pins

		
	
				

			

									
					    jakeh
					
							

            
            			
				
									
											
			
			
				
			
			
			    	
			                    
                
				                on Apr 17, 2026 
				
			
			
		

		
		                    	    

        	    
Thread Summary

                The user inquired about using the AD9084 with a JESD controller that supports 32 lanes (16Rx/16Tx). The AD9084 supports up to 24 lanes (12Tx/12Rx per side) and can be configured as single or dual links. Unused pins should be powered down by firmware and can be left floating.
                        	    

                
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Category: Hardware

    		        		            		    
Product Number:  AD9084  

    		        		    		    

		    		    
		    			

			    
I'm currently working on an AFE hardware design using the AD9084, the JESD controller being used can provide 32 lanes (16Rx/16Tx). Can the AD9084 support this? If so, are there specific pins that should be used and any care to be taken to unused pins?


Thanks.

			

			
									
		                             
                        

    

                                            
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