Products Mentioned

ADAS1000 Recommended for New Designs
The ADAS1000 measures electro cardiac (ECG) signals, thoracic impedance, pacing artifacts, and lead-on/lead-off status and output this information in the...
Datasheet
ADAS1000 on Analog.com

Thread Details

  • State Verified Answer
  • Replies 7 replies
  • Subscribers 44 subscribers
  • Views 1222 views
  • Users 0 members are here
Options
 
Related Content

        

            Post
             Go back to editing
        

    

    


    

    









		


















	
	
			
	
			
		
	
	
		

	    
	    
	    		
ADAS1000 CMRR

		
	
				

			

									
					    adrianchia
					
							

            
            			
				
									
											
			
			
				
    
			
			
			    	
			                    
                
				                on Feb 3, 2026 
				
			
			
		
    
		
		                    	    
    
        	    
    Thread Summary
    
                The user inquired about the ADAS1000's ability to meet a CMRR requirement of > 120dB at mains frequency with patient cable. The final response directed the user to contact regional Analog Devices support for product-specific support, as ADAS1000 support is not available on EngineerZone. The user also requested symbols and footprints for the ADAS1000, which were directed to the product's symbols and footprints page, with a suggestion to contact the local Customer Interaction Center for urgent assistance.
                        	    
    
                
                     AI Generated Content
                
    	    
    
             
				
        		
    
		    
		    		    
		    			
    
			    
    Hi,
    
 
    We have a customer who is designing the ECG devices but there is a requirement on the CMRR (Balanced) of > 120dB at mains frequency, with patient cable. Can ADAS1000 perform such a  CMRR requirement? If not, is there any work around using other supporting chipsets and ADAS1000?
    
 
    Thanks.
    
			
    
			
									
		                                 
    Thread Notes  
    
                
    
        
                                        
                        

    
    
                                            
                 Biopotential Sensors
                
                                                    
                 A/D and D/A Converter Combinations
                
                                                    
                 adas1000
                
                                                    
                 Bio-Sensors
                
                                
            
    
    
    
		
    

				
				        
        		
    
			
						
									
												
			
			
                        
                                    
                        
                        
                        
            
			            
						
						
			
			
			
			
		
    

        
        
        
    
					
    
			
    


    
















    
	
    
	
    
					



			








	
	
	
	



Parents
	



Reply



Children
	
    No Data