TJA1043T/1J 接口IC NXP

TJA1043T/1J

CAN 接口集成电路 High-speed CAN transceiver

General description  TJA1043T/1J

The TJA1043 high-speed CAN transceiver 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.

Features and benefits  TJA1043T/1J

General

 ISO 11898-2:2016 and SAE J2284-1 to SAE J2284-5 compliant

 Loop delay symmetry timing enables reliable communication at 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 input allows for direct interfacing with 3 V and 5 V microcontrollers

 SPLIT voltage output for stabilizing the recessive bus level

 Listen-only mode for node diagnosis and failure containment

 Available in SO14 and HVSON14 packages

Low-power management TJA1043T/1J

 Very low current Standby and Sleep modes, with local and remote wake-up

 Capability to power down the entire node while supporting local, remote and host wake-up

 Wake-up source recognition

 Transceiver disengages from the bus (zero load) when VBAT absent

 Functional behavior predictable under all supply conditions