Products Mentioned

LTC6226 Last Time Buy
The LTC6226 are very fast, low noise rail-to-rail output, unity gain stable single/dual op amps, with a gainbandwidth product of 420MHz and a slew rate...
Datasheet
LTC6226 on Analog.com

LTC6227 Last Time Buy
The LTC6227 are very fast, low noise rail-to-rail output, unity gain stable single/dual op amps, with a gainbandwidth product of 420MHz and a slew rate...
Datasheet
LTC6227 on Analog.com

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LTC6226/LTC6227 Audio frequency distortion performance

		
	
				

			

									
					    dmar
					
							

            
            			
				
									
											
			
			
				
			
			
			    	
			                    
                
				                on Mar 12, 2023 
				
			
			
		

		
		                     
				
        		

		    
		    		    

		      		            		        
Category: Hardware

    		        		            		    
Product Number:  LTC6226/LTC6227 

    		        		    		    

		    		    
		    			

			    
Hello,


Is there available distortion characterization for LTC6226/LTC6227 amplifiers for audio frequency range? Unfortunately, datasheets states only values for 100kHz and above. 

Best regards

			

			
									
		                             
                        

    

                                            
                 distortion
                
                                                    
                 Operational Amplifiers (Op Amps)
                
                                                    
                 amplifiers
                
                                                    
                 hardware
                
                                                    
                 LTC6226/LTC6227
                
                                        
                                            
                
                
                                        
                                            
                
                
                                        
                                            
                
                
                                        
                                            
                
                
                                
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    •  Analog Employees  
    
            
						
                            
            
            				
            
                on Mar 15, 2023 6:13 AM
            
            
						
			            		
    
		
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    Hi dmar,
    

    Unfortunately the audio frequency range for the LTC6226/7 is currently not available.
    Although this is a high bandwidth amplifier may we know your application?
    Also, may we know your THD requirements? Because I would expect the THD to go low or flatten at lower frequencies.
    

     
    

    I'm curious if this THD is good enough for your application.
    Thank you!
    


    Best Regards,
    Dann
    
			
    

		
			
	      

		
		
	
    
	
    
		
    
			
		
    
	
    
	
    
		
						
				
						
						
				
				
		
		
    
			
		
    
	
    

    

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