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Spice Model for ADAU1450/1/2



		

			

									
					    Mayuresh
					
							

			
				
									
											
			
			
				
    
			
			
			    	
			                    
                
				                on Oct 20, 2022 
				
			
			
		
    

				
		
    
		    		    
		    
		    		      		            		        
    Category: Datasheet/Specs
    
    		        		            		    
    Product Number:  ADAU1450 
    
    		        		        		        
    Software Version: NIL
    
    		    		    	
			
    Hi,
    

    Is there any spice model available for ADAU1450/1/2 ? I was going through spice model list page, here : https://www.analog.com/en/design-center/simulation-models/spice-models.html and it does not have any. I was also looking out for it on a product page, but I could only find CAD files. 
    

    Thank you in advance.
    

    -Mayuresh  
    
									
			        
		
    

				
						
        

    
    Tags: 
                                            
                 Audio Signal Processors
                
                                                    
                 Datasheet/Specs
                
                                                    
                 NIL
                
                                                    
                 adau1450
                
                                                    
                 SigmaDSP Audio Processors
                
                                
            
    
    
    

		
    
			
						
									
									
						
						
			
			
			
			
		
    

        
        

					
    
			
    


    
















    
	
    
	
    
					



			








	
	
	
	



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      •  Analog Employees  
      •  Super User  
      
            
						
                            
            
            				
            
                on Oct 21, 2022 4:54 PM
            
            
					
      
	
      

		
		
      
					
      Hello Mayuresh,
      

      

      Unfortunately there are no Spice models for either of these. Why do you need them? They are DSPs with digital inputs. The 1701 does have ADCs and DACs but we do not have models for the inputs and outputs. We do have some IBIS models for use o analyze signal integrity. 
      

      

      Dave T
      
			
      

		
			
	      

		
		
	
      
	
      
		
      
			
		
      
	
      
	
      
		
						
						
				
						
				
				
		
		
      
			
		
      
	
      

      

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                on Oct 21, 2022 5:53 PM
            
            
												
						in reply to DaveThib
					
									
        
	
        

		
		
        
					
        Hello Dave,
        

        I am trying my hands on circuit design using Fusion 360. I am following the schema available in ADAU1707's datasheet (self-boot). I want to build my own DSP board, which I can connect with AMPs. But when I prepare the schema in Fusion360, I am unable to check circuits or Fusion360's autoroute does not work as I am not able to add Spice Model. Any work around ?
        

        Thanks
        -Mayuresh
        
			
        

		
			
	      

		
		
	
        
	
        
		
        
			
		
        
	
        
	
        
		
						
						
				
						
				
				
		
		
        
			
		
        
	
        

        

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													0
							
			
				
									
							        
			
			
			
          
            
						
                            
            
            				
            
                on Oct 21, 2022 5:53 PM
            
            
												
						in reply to DaveThib
					
									
          
	
          

		
		
          
					
          Hello Dave,
          

          I am trying my hands on circuit design using Fusion 360. I am following the schema available in ADAU1707's datasheet (self-boot). I want to build my own DSP board, which I can connect with AMPs. But when I prepare the schema in Fusion360, I am unable to check circuits or Fusion360's autoroute does not work as I am not able to add Spice Model. Any work around ?
          

          Thanks
          -Mayuresh
          
			
          

		
			
	      

		
		
	
          
	
          
		
          
			
		
          
	
          
	
          
		
						
						
				
						
				
				
		
		
          
			
		
          
	
          

          

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