The main function of TD331SCANH/TD531SCANH series is to convert TTL/CMOS level into isolated CANbus differential level signals. The use of lC integrated technology allows for power isolation, signalisolation,. CAN transceiver and bus protection all in one sinale CAN bus transceiver module. whichwithstands an isolation test voltage of 2500VDC. Also, they can easily be embedded in the user's endequipment, to achieve fully functional CAN bus network connectivity. The products are using pick andplace SMD packaging technology, thus enabling the use of fully automated processing.