Hello Team,
customer is using LDC1312-Q1 with CLKIN=16MHz and has a sensor resonance frequency of 3.95MHz.
Is it possible to work with a deglitch filter configuration of 3.3MHz? Any concerns?
Many Thanks
Josef
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Hello Team,
customer is using LDC1312-Q1 with CLKIN=16MHz and has a sensor resonance frequency of 3.95MHz.
Is it possible to work with a deglitch filter configuration of 3.3MHz? Any concerns?
Many Thanks
Josef
Hi Josef,
Thank you for posting.
Setting the input deglitch filter below the maximum sensor frequency may impact conversion results. As such, I would recommend setting the deglitch filter to the lowest frequency above the oscillation frequency. Question 24 of the Inductive Sensing FAQ has further information on this.
Best regards,
Nicole