I'm looking for the frequency response of the AD8237's internal RFI filters. I'm interested in the response from DC to 2.5 GHz. Does this data exist?
I'm sorry, but we do not have this information. The internal AD8237 RFI filter is a single pole R-C LPF at the inputs of the AD8237 with a common-mode -3dB bandwidth of 6MHz, but there is no place to probe to verify the stop-band integrity to 2.5GHz. The internal RFI filters simplify external filter requirements for EMC, but external filters may still be required for compliance.
Retrieving data ...