Products Mentioned

ADV7611 Recommended for New Designs
The ADV7611 is offered in automotive, professional (no HDCP), and industrial versions. The operating temperature range is −40°C to +85°C. The UG-180...
Datasheet
ADV7611 on Analog.com

Associated Drivers

Thread Details

  • State Verified Answer
  • +1 person also asked this people also asked this
  • Replies 6 replies
  • Subscribers 79 subscribers
  • Views 5442 views
  • Users 0 members are here 

        

            Post
             Go back to editing
        

    

    


    

    









		


















	
	
			
	
			
		
	
	
		

	    
	    
	    		
HDMI to CVBS conversion

		
	
				

			

									
					    Mihalich
					
							

            
            			
				
									
											
			
			
				
			
			
			    	
			                    
                
				                on Apr 10, 2020 
				
			
			
		

		
		                    	    

        	    
Thread Summary

                The user inquired about converting HDMI to CVBS using ADV7611 and ADV7393. The final answer confirmed this as a viable solution, recommending the use of 22 or 33 Ohm resistors for HDMI traces and ensuring clean 1.8V power rails with LC filters. The DAC output of the ADV7393 should use a 75 Ohm series resistor and a 75 Ohm load resistor. The user was also advised to cross-check the schematic with the ADV7611 and ADV7393 design support files.
                        	    

                
                     AI Generated Content
                
    	    

             
				
        		

		    
		    		    
		    			

			    
Hello.


I found a way to convert HDMI to CVBS with two chips: HDMI->ADV7611->ADV7393->CVBS


Is this the easiest and cheapest solution?

			

			
									
		                             
                        

    

                                            
                 adv7611
                
                                                    
                 HDMI/DVI Receivers
                
                                                    
                 cvbs to hdmi
                
                                                    
                 HDMI/DVI Devices
                
                                
            

    
    
		


				
				        
        		

			
						
									
												
			
			
                        
                                    
                        
                        
                        
            
			            
						
						
			
			
			
			
		


        
        
        
    
					

			





















	

	

					



			








	
	
	
	



Parents
	



Reply



Children
	
No Data


		
			








		

		

			
    
				
  • 
					
												
						
						
						
						
						
						
						

																										
						
						

					
					
					
				
    • 
			

		

	








































     



















		        
        

            
Before You Switch

            
        

        

        

            Switching languages will make ADI Explorer unavailable. Resume your session by switching back to English and reopening ADI Explorer.