ISO1050,pdf(Isolated CAN Trans

The ISO1050 is a galvanically isolated CAN transceiver that meets or exceeds the specificaTIons of the ISO 11898 standard. The device has the logic input and output buffers separated by a silicon oxide (SiO₂) insulaTIon barrier that provides galvanic isolaTIon of up to 5000 V_RMS for DW Package and 2500 V_RMS for DUB package. Used in conjuncTIon with isolated power supplies, the device prevents noise currents on a data bus or other circuits from entering the local ground and interfering with or damaging sensitive circuitry.

As a CAN transceiver, the device provides differential transmit capability to the bus and differential receive capability to a CAN controller at signaling rates up to 1 megabit per second (Mbps).