ZHCSQ49A December 2022 – June 2024 TCAN3403-Q1 , TCAN3404-Q1
PRODUCTION DATA
The 3.3V supplied TCAN340x-Q1 family of CAN transceivers are fully compatible with 5V CAN transceivers. The minimum differential output voltage is the same, and the receivers have the same input threshold specifications. The only difference is in the recessive common mode output voltage which is little lower for 3.3V CAN transceiver than 5V supplied transceiver. But this does not impact regular functionality. Furthermore, special design techniques in TCAN340x-Q1 provide optimum EMC performance in heterogeneous network consisting of TCAN340x-Q1 and 5V supplied CAN transceivers on same CAN bus.