Other Parts Discussed in Thread: LMC6042, LMP7721
As of now We are using THD part number Lmc6042 in existing project for high impedance purpose were using the air wire as well as guarg ring protect from the leakage current. We are using analog sensor like po2 interfacing with lmc6042 opamp. But we want to add new application and as well as we want to go smd pack instead of through hole pack (lmc6042) but we do not know how to give the guard ring for this smd pack(lmc6042) for interfacing the po2 analog sensor.
- Plz help us how to give the guard ring for smd pack lmc6042.if you have any reference schematic design plz share or any ti evm board schematic design for smd pack guard ring for interfacing high impedance sensors like po2 and lactate, Glucose sensors.
