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Serching for a Signal Acquisition solution



		

			

									
					    jerrytang
					
							

			
				
									
											
			
			
				
    
			
			
			    	
			                    
                
				                on Nov 28, 2021 
				
			
			
		
    

				
		
    
		    		    
		    
		    	
			
    Hi,
    

    There is application like this:
    

    The input signal is 270VDC, I’d like to search a solution to design a precision data acquisition system.
    

    One or multichannel solutions are both ok and make sure that the convert data is precision, stable and repeatable.
    

    Would you please give me some reference designs or suggestions?
    

    Thanks！
    
									
			        
		
    

				
						
        

		
    
			
						
									
									
						
						
			
			
			
			
		
    

        
        

					
    
			
    


    
















    
	
    
	
    
					



			








	
	
	
	



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      •  Analog Employees  
      
            
						
                            
            
            				
            
                on Dec 1, 2021 4:23 AM
            
            
					
      
	
      

		
		
      
					
      Hi, Jerry.

      Can you share more about the application and requirements so I can assist you better? 
      Please share the following information:

      1. Is the input signal differential or common mode?
      

      2. What is the voltage range to be measured?
      

      3. What level of accuracy is required in the application?
      

      4. What is the expected load?
      

      5. Is current measurement needed?
      

      6. Are there other features required?
      

      Regards,
      

      Karen
      
			
      

		
			
	      

		
		
	
      
	
      
		
      
			
		
      
	
      
	
      
		
						
						
				
						
				
				
		
		
      
			
		
      
	
      

      

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													0
							
			
				
									
							        
			
			
			
      •  Analog Employees  
      
            
						
                            
            
            				
            
                on Dec 1, 2021 4:23 AM
            
            
					
      
	
      

		
		
      
					
      Hi, Jerry.

      Can you share more about the application and requirements so I can assist you better? 
      Please share the following information:

      1. Is the input signal differential or common mode?
      

      2. What is the voltage range to be measured?
      

      3. What level of accuracy is required in the application?
      

      4. What is the expected load?
      

      5. Is current measurement needed?
      

      6. Are there other features required?
      

      Regards,
      

      Karen
      
			
      

		
			
	      

		
		
	
      
	
      
		
      
			
		
      
	
      
	
      
		
						
						
				
						
				
				
		
		
      
			
		
      
	
      

      

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