Our 3.3V CAN transceivers enhance power efficiency in your designs while saving board space by eliminating the need for a separate 5V power supply. Featuring data speeds up to 5Mbps and reliable bus fault protection, these devices are also fully interoperable with 5V CAN transceivers, enabling flexibility and seamless integration with other CAN systems.

Our latest generation of automotive-grade 3.3V CAN transceivers are the first to be International Electrotechnical Commission 62228 automotive electromagnetic compatibility (EMC)-compliant, enabling 3.3V CAN to support? both automotive and industrial applications.

Our portfolio of 5V CAN transceivers help you meet the increased bandwidth, efficiency and safety needs of modern automotive and industrial networks. Our portfolio offers data rates as high as 5Mbps, high bus-fault protection devices, dual-channel devices, self-supplied devices, controller-capable devices, and devices that can wake entire systems through their inhibit pin.

Our 5V CAN transceivers are available in both standard 8- and 14-pin configurations and space-saving small outline transistor packages. This breadth of devices enables support for many design topologies with enhanced efficiency and reliability.

Increase speed without sacrificing data reliability with our CAN signal improvement capability transceivers, allowing data rates up to 8Mbps. These devices eliminate ringing at the dominant-to-recessive edge of CAN transmission, ensuring signal reliability in complex network topologies.?

CAN FD signal improvement capability devices are drop-in compatible to our non-signal improvement capability 5V CAN transceivers, allowing designers to upgrade existing topologies instead of designing a new network. These devices are fully compatible to current International Organization for Standardization 11898-2:2024 standards and backward-compatible to CAN in Automation 601-4, classical CAN and CAN FD specifications.

Our CAN transceivers with partial networking conserve power by enabling targeted wakeup of individual transceivers based on programmable wake-up patterns. This functionality keeps a reduced number of CAN nodes in an active state and the remaining nodes in a low-power state. The TCAN1146-Q1 and TCAN1576-Q1 include bus fault diagnostics and watchdog timers, making your system safer and more reliable.?

These devices feature both standard CAN and CAN signal improvement capability options and can be used with other types of CAN transceivers, enabling flexibility and power savings only in certain nodes.?