TJA1042T/CM,118
Overview
The TJA1042T/CM,118 is a high-speed CAN transceiver that provides an interface between a Controller Area Network protocol controller and the physical two-wire CAN bus. It is specifically designed for high-speed CAN applications in the automotive and industrial sectors, offering data rates up to 5Mbps for CAN FD. The device features a very low-power standby mode with remote wake-up capability via the bus, making it ideal for nodes that are not always active.
Why Choose This Part
This transceiver offers excellent ElectroMagnetic Compatibility (EMC) performance and high ESD protection. It includes a standby mode with a low supply current of 10uA and supports 5V-tolerant I/O for direct interfacing with microcontrollers. The device is also AEC-Q100 qualified, ensuring reliability in harsh environments with an operating temperature range of -40 to 150 degrees Celsius.
Applications
Key Specifications
Getting Started
To evaluate this part, use an NXP S32K or LPC-based development board that includes a CAN controller. Connect the TXD and RXD pins to your MCU and ensure a 120-ohm termination resistor is present on the CAN bus for proper signal integrity. For rapid prototyping, look for SO8-to-DIP breakout boards to use on a breadboard.
Also Consider
