Products Mentioned

DG528 Production
Maxim's DG528/DG529 are monolithic, 8-channel, CMOS multiplexers with on-board address and control latches that simplify design and reduce board space...
Datasheet
DG528 on Analog.com

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min/typ values



		

			

									
					    andrew_mac
					
							

			
				
									
											
			
			
				
    
			
			
			    	
			                    
                
				                on Apr 11, 2024 
				
			
			
		
    

				
		
    
		    		    
		    
		    		      		            		        
    Category: Datasheet/Specs
    
    		        		            		    
    Product Number:  DG528  
    
    		        		    		    	
			
    The minimum input timing section of the data sheet for tWW has a minimum value of 300ns and a typical value of 15ns. This is not how I understand minimum and typical. Can anyone explain this or provide correct values? There are similar issues with all the timing specifications.
    
									
			        
		
    

				
						
        

    
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                 Datasheet/Specs
                
                                                    
                 dg528
                
                                                    
                 Analog Switches Multiplexers
                
                                                    
                 switches and multiplexers
                
                                
            
    
    
    

		
    
			
						
									
									
						
						
			
			
			
			
		
    

        
        

					
    
			
    


    
















    
	
    
	
    
					



			


				
	









	
      
	

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      •  Analog Employees  
      
            
						
                            
            
            				
            
                on Apr 11, 2024 11:27 AM
            
            
					
      
	
      

		
		
      
					
      Hi Andrew,  
      

      Minimum would be the value use as your minimum limit for your use case.  Notice on the ADG528A (a pin for pin part) we only spec Min for these parameters, see below marked in yellow.  

      Indeed the DG528 typical numbers marked in yellow below look like a typo to me.  This is an older Maxim part and to me it looks like a "0" is missing from these typical numbers.   We will see what we can find out about that.  
      

      I would stick with the "min" values as the limit for your use case.  
      

      


      DG528
      

        
      

      

      ADG528A
      

       
      
			
      

		
			
	      

		
		
	
      
	
      
		
      
			
		
      
	
      
	
      
		
						
						
				
						
				
				
		
		
      
			
		
      
	
      

      

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