TJA1042T/3,118
Overview
The TJA1042T/3 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 industries, providing differential transmit and receive capability to the bus.
Why Choose This Part
This transceiver offers very low electromagnetic emission and high electromagnetic immunity, which is critical in noisy automotive environments. It features a low-power standby mode with remote wake-up capability via the bus and includes a 3.3V-compatible I/O interface for direct connection to modern microcontrollers.
Applications
Getting Started
To evaluate this IC, designers can use the NXP TJA1042 evaluation boards or integrate it into a custom PCB with a standard 8-pin SOIC footprint. Ensure that the VIO pin is connected to the microcontroller's supply voltage level (3.3V or 5V) to maintain proper logic compatibility.
TJA1042T Family
| Part Number | Difference | Stock |
|---|---|---|
| TJA1042T/3/1J (NXP USA Inc.) | /1J | 30,973 |
| TJA1042T/3/CM,118 | /CM,118 | 8,097 |
| TJA1042T/CM,118 | CM,118 | 1,878 |
