Will the addition of a common mode choke (SRF3216-222Y as suggested in the EVM User Guide for EMI susceptibility) negatively affect the sensitivity of the LDC1614? Will certain configuration settings need to be altered to compensate for this addition?
Eric R.
Hi Eric,
there will be a slight drop in sensor Q and minor decrease in sensitivity, but we have had positive experience with that CM choke. After making any changes to sensor configuration (including adding an EMI choke), please verify that the chosen IDRIVE setting is still correct: 
