TJA1041T/N,118

Drivers, Receivers, Transceivers Overview

The TJA1041T/N,118 is a high-speed CAN transceiver designed for automotive applications up to 1 Mbit/s. It provides an advanced interface between the protocol controller and the physical bus, fully compatible with ISO 11898. The device operates within a VCC range of 4.75V to 5.25V and supports VI/O levels from 2.8V to 5.25V. It features low-power management with Standby and Sleep modes, local/remote wake-up capabilities, and extensive protection functions including short-circuit diagnosis and overtemperature shutdown. Packaged in an SO14 (SOT108-1) plastic small outline package with 14 leads.

Drivers, Receivers, Transceivers Feature Summary

• Advanced low-power management supporting local and remote wake-up with source recognition
• Comprehensive protection and diagnosis functions for bus lines and internal components
• Automatic I/O-level adaptation to host controller supply voltage without external logic

Drivers, Receivers, Transceivers Applications

• Automotive high-speed Controller Area Network (CAN) nodes
• Partially powered networks requiring passive behavior when supply is off
• Systems requiring node power-down capability while maintaining wake-up functionality

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix against the manufacturer's current documentation to ensure correct package type and tape/reel specifications. Confirm that the component meets all required environmental and automotive standards for the intended application before finalizing procurement orders.

Drivers, Receivers, Transceivers Selection Notes

Select this transceiver for designs requiring robust EMC performance and advanced power management features. Ensure the host controller supply voltage falls within the supported VI/O range of 2.8V to 5.25V for proper level adaptation. Consider the 14-pin SOIC package constraints for PCB layout and thermal management requirements.

Drivers, Receivers, Transceivers Part Context

The TJA1041 series serves as an interface solution for CAN network nodes, bridging the gap between digital controllers and the physical bus. It is engineered to meet strict automotive electromagnetic compatibility standards while offering significant power savings through multiple operating modes, making it suitable for modern vehicle electronics architectures.

Drivers, Receivers, Transceivers Replacement Considerations

Check NXP documentation for pin-compatible alternatives or updated revisions within the TJA104x family. Verify functional equivalence regarding low-power modes and diagnostic flags if substituting with other high-speed CAN transceivers.