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The AD8231 is a low drift, rail-to-rail, instrumentation amplifier with software-programmable gains of 1, 2, 4, 8, 16, 32, 64, or 128. The gains are programmed...
AD8231 on Analog.com

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Linear Region

		
	
				

			

									
					    Tina26
					
							

            
            			
				
									
											
			
			
				
    
			
			
			    	
			                    
                
				                on Jan 9, 2025 
				
			
			
		
    
		
		                     
				
        		
    
		    
		    		    
    
		      		            		        
    Category: Datasheet/Specs
    
    		        		            		    
    Product Number:  AD8231  
    
    		        		    		    
    
		    		    
		    			
    
			    
    Hi,
    

    

    I would like to ask what is the linear region range of the AD8231 based on the datasheet?
    

    

    I am making a design where the input signal that will be introduced to it will have a 50mV sinewave amplitude. Can you advise what should be the recommended peak to peak value or the DC Bias level?
    

    

    Below is the current simulation output:
    

     
    

    

    Thanks,
    

    Tina
    
			
    
			
									
		                             
                        

    
    
                                            
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