mImoto
Full Member level 4
biased split termination
Hello,
I am usng the TJA1050 Can transceiver from Philips. It is recommended to use split termination with it. So, instead of a 120 Ohm resistor between CAN_L and CAN_H two series resistors of 60 Ohms with a 48nF capacitor from the point of connection between the two resistors to ground. My question is to which ground? the CAN_GND (ground of the transceiver)?. In an app.note says to a quiet ground but it doesn't say anything about connecting to the CAN_GND?. I would appreciate any help or information.
Thanks a lot and best regards,
mimoto
Hello,
I am usng the TJA1050 Can transceiver from Philips. It is recommended to use split termination with it. So, instead of a 120 Ohm resistor between CAN_L and CAN_H two series resistors of 60 Ohms with a 48nF capacitor from the point of connection between the two resistors to ground. My question is to which ground? the CAN_GND (ground of the transceiver)?. In an app.note says to a quiet ground but it doesn't say anything about connecting to the CAN_GND?. I would appreciate any help or information.
Thanks a lot and best regards,
mimoto