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ADXL362: Is the anti-alias filter active in wake-up mode?

Question asked by billbucket on Nov 1, 2016
Latest reply on Mar 16, 2018 by jwang

The description for the anti-alias filter on the ADXL362 says it's either 1/2 or 1/4 the set ODR. So, if I set the ODR to 12Hz and 1/4 bandwidth for the filter, is the approximately 6Hz sampling rate in wake-up mode being anti-aliased at approximately 3Hz? More generally, does the programmed ODR change anything (like the filter -3dB point) in wake-up mode?

 

The wake-up mode description says all features (aside from the activity timer) are available in wake-up mode, but it's unclear if the anti-aliasing circuitry is active.

 

Thanks!

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