The TJA1042TK/3,118 is a high-speed Controller Area Network (CAN) transceiver designed by NXP Semiconductors, renowned for its robust communication capabilities and reliability in automotive and industrial applications. This transceiver serves as an interface between a CAN protocol controller and the physical two-wire CAN bus, and is compliant with the ISO 11898-2:2016 standard.

Key Features

• High-Speed CAN Interface: Supports up to 1 Mbit/s communication speeds, making it suitable for high-performance networks.
• Improved Electromagnetic Compatibility (EMC): With features such as an integrated ESD protection and a low electromagnetic emission (EME), the TJA1042TK/3,118 ensures reliable operation in electrically noisy environments.
• Low Power Mode: An embedded Silent Mode feature allows the transceiver to enter a low-power mode, reducing the current consumption when the CAN network is idle or when partial networking is utilized.
• Bus Fault Protection: The device can withstand bus fault conditions, such as short circuits, enhancing its durability and longevity in harsh conditions.
• VIO Pin: This pin supplies the transceiver's digital I/Os, allowing for a direct interfacing with 3.3V or 5V microcontrollers without the need for additional level shifters.

Applications

The TJA1042TK/3,118 is ideal for a variety of applications where a dependable CAN communication interface is required. It is particularly suitable for:

• Automotive networks, including body control modules, powertrain, and infotainment systems.
• Industrial automation systems, where robust communication is critical.
• Heavy machinery and commercial vehicle bus systems.
• Marine electronics and onboard communication systems.

Product Specifications

Enclosed in a compact HVSON14 package, the TJA1042TK/3,118 offers a temperature range of -40°C to +125°C, making it suitable for extreme operating conditions. It requires a supply voltage of 4.5V to 5.5V, and its standby current is typically just 5 µA, contributing to energy-efficient designs.

Ordering Information

The NXP TJA1042TK/3,118 is available for order, and its specific ordering code ensures that you receive the exact version of the CAN transceiver that meets your application needs.