Other Parts Discussed in Thread: TCAN1042-Q1
We are using SN65HVDA1040A-Q1 with maximum data rate of 1Mbps. At bus terminals(CANH, CANL) we are using SMAJ24CA-E3 TVS diodes for protection. This diode have maximum clamping voltage of 39.8 V and Junction Capacitance above 2000pF to 3000pF.
1. The CAN Driver support maximum -27 V to 40 V Voltage on bus terminals(CANH, CANL). So is there any problem in negative transient as maximum voltage is -27 V and clamping voltage is -39.8V.
2. The CAN driver is operating at 1Mbps, Is there any problem due to diode Junction Capacitance (2000pF to 3000pF).
3. Also let me know typical Capacitor value in Split Termination