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ADXL355 Recommended for New Designs
The analog output ADXL354 and the digital output ADXL355 are low noise density, low 0 g offset drift, low power, 3-axis accelerometers with selectable...
ADXL355 on Analog.com

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ADXL355 Sampling Frequency

		
	
				

			

									
					    HOD
					
							

            
            			
				
									
											
			
			
				
    
			
			
			    	
			                    
                
				                on Oct 12, 2016 
				
			
			
		
    
		
		                    	    
    
        	    
    Thread Summary
    
                The user inquired about the ADXL355's sampling frequency error and jitter. The final answer indicated a clock variation of approximately 3.5%, suggesting an external clock for higher accuracy. The accompanying answers discussed external synchronization and interpolation, noting that the SYNC signal is fixed at the sample point and that using an external clock frequency lower than the ODR (e.g., EXT_CLK=200Hz, ODR=250Hz) is not recommended.
                        	    
    
                
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    Hi
    
 
    I have a question ADXL355 Sampling frequency.
    
 
    (1) When the sampling frequency was established by 250Hz or 125Hz.
      How much is an error of sampling (250 Hz ± ○○Hz)?
    
 

    (2) How much is a jitter of sampling?
    Even not the specification value, but the force value is good, so please tell me.
    
 
    If you know ,please tell me...
    
 
    Best regards
    
 
    HOD
    
			
    
			
									
		                             
                        

    
    
                                            
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