XL1051T/3

The XL1051T/3 is a high-speed CAN transceiver that provides an interface between a Controller Area Network (CAN) protocol controller and the physical two-wire CAN bus. The transceiver is designed for high-speed CAN applications in the automotive industry, providing differential transmit and receive capability to (a microcontroller with) a CAN protocol controller. Compared to XL1050, it offers improved ElectroMagnetic Compatibility (EMC) and ElectroStatic Discharge (ESD) performance, and also features: - Ideal passive behavior to the CAN bus when the supply voltage is off. - XL1051T/3 can be interfaced directly to microcontrollers with supply voltages from 3 V to 5 V The XL1051T/3 implements the CAN physical layer as defined in ISO 11898-2:2016 and SAE J2284-1 to SAE J2284-5. This implementation enables reliable communication in the CAN FD fast phase at data rates up to 5 Mbit/s. These features make the XL1051T/3 an excellent choice for all types of HS-CAN networks, in nodes that do not require a standby mode with wake-up capability via the bus.

Key features

• ISO 11898-2:2016 and SAE J2284-1 to SAE J2284-5 compliant
• Timing guaranteed for data rates up to 5 Mbit/s in the CAN FD fast phase
• Suitable for 12 V and 24 V systems
• Low ElectroMagnetic Emission (EME) and high ElectroMagnetic Immunity (EMI)
• VIO function allows for direct interfacing with 3 V to 5 V system
• Dark green product (halogen free and Restriction of Hazardous Substances (RoHS) compliant)
• Functional behavior predictable under all supply conditions
• Transceiver disengages from the bus when not powered up (zero load)
• High ElectroStatic Discharge (ESD) handling capability on the bus pins
• Bus pins protected against transients in a variety of complex environments
• Transmit Data (TXD) dominant time-out function
• Undervoltage detection on pins VCC and VIO
• Thermally protected