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SW201 +12V single supply operation

		
	
				

			

									
					    chevymanar
					
							

            
            			
				
									
											
			
			
				
    
			
			
			    	
			                    
                
				                on Aug 7, 2018 
				
			
			
		
    
		
		                     
				
        		
    
		    
		    		    
		    			
    
			    
    I would like to know if a SW201 will work with +12V and GND power supplies and any specific design requirements associated with single supply operation.
    
			
    
			
									
		                             
                        

    
    
                                            
                 SW201
                
                                
            
    
    
    
		
    

				
				        
        		
    
			
						
									
												
			
			
                        
                                    
                        
                        
                        
            
			            
						
						
			
			
			
			
		
    

        
        
        
    
					
    
			
    


    
















    
	
    
	
    
					



			


				
	









	
      
	

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      •  Analog Employees  
      
            
						
                            
            
            				
            
                on Aug 9, 2018 11:03 AM
            
            
						
			            		
      
		
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      Hi Chevymanar,
      
 
      I have limited information on this older part but the part will operate in single ended bias mode.  The datasheet calls out the part can operate using a 36V single supply voltage which will allow a 0V to 32V (V+ -4V) analog signal through the switch.  I don't have any data for a 12V supply.  But as a general rule and at a minimum the Ron and Switching Time will change. 
      
 
      Regards,
      
 
      Eric.
      
			
      

		
			
	      

		
		
	
      
	
      
		
      
			
		
      
	
      
	
      
		
						
				
						
						
				
				
		
		
      
			
		
      
	
      

      

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