• State Not Answered
  • Replies 1 reply
  • Subscribers 1280 subscribers
  • Views 248 views
  • Users 0 members are here
Options
Similar Content 

        

            Post
             Go back to editing
        

    

    


    

    









		












	
	
			
	
			
		
	
	
		

		
Adjust Vref of LT1999



		

			

									
					    EQi606
					
							

			
				
									
											
			
			
				
    
			
			
			    	
			                    
                
				                on Nov 20, 2019 
				
			
			
		
    

				
		
    
		    		    
		    
		    	
			
    Hi,all
    

    Now I want  LT1999's output is directly connected to the ADC of the DSP.
    

    So the range of output voltage of LT1999 should be adjusted to 0~3.3 volts.
    

    And when the input differential voltage is 0,the output bias voltage should be 1.65V.
    

    Can I do this by connecting Vref to external power supply 1.65V?
    

    Thanks