10-06-2020 02:14 PM
I have been using the CJ125 lambda sensor interface chip on a few projects in the past decade, with LSU4.2 and LSU4.9 sensors.
Now there is a new type of sensor around, the LSU-ADV, which is functionally similar to the older LSU sensors except the sensor is internally calibrated instead of using a calibration resistor in the connector.
My question is how do I connect such a sensor to the CJ125 chip that has no calibration resistor connection?
10-07-2020 06:09 PM
Hi,
Thanks for your inquiry.
CJ125 sensor is not made by Bosch Sensortec. Sorry that we cannot help you here.
Thanks.