SN65HVD1040SHKQ

Drivers, Receivers, Transceivers Overview

The SN65HVD1040SHKQ is an automotive-grade high-speed CAN transceiver manufactured by Texas Instruments. It supports data rates up to 1 Mbps and operates within a supply voltage range of 4.75 V to 5.25 V. The device features a wide common-mode voltage range from -12 V to +12 V and provides bus fault protection from -27 V to +40 V. It includes an ultra-low power sleep mode with remote wake-up capability, reducing standby current significantly. The component is housed in an 8-pin SOIC package and is rated for operation between -40°C and +125°C.

Drivers, Receivers, Transceivers Feature Summary

• EMC-optimized design for robust performance in noisy environments
• Ultra-low power sleep mode with remote bus wake-up functionality
• High-speed data transmission capability up to 1 Mbps
• Robust bus fault protection against short circuits and overvoltage

Drivers, Receivers, Transceivers Applications

• Automotive body electronics systems
• Industrial control networks requiring EMC resilience
• CAN-based communication modules in harsh environments

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'SHKQ' against official Texas Instruments documentation to confirm exact packaging, temperature grade, and tape-and-reel specifications. Ensure compatibility with AEC-Q100 standards if required for the target application. Cross-reference the full part number with authorized distributors to avoid counterfeit components.

Drivers, Receivers, Transceivers Selection Notes

Select this component when high electromagnetic compatibility is critical alongside standard CAN bus speeds. The remote wake-up feature makes it suitable for battery-powered automotive applications where low standby current is essential. Verify that the 5V supply requirement aligns with the system's power architecture before integration.

Drivers, Receivers, Transceivers Part Context

This part belongs to the SN65HVDA1040 family of EMC-optimized CAN transceivers designed specifically for automotive applications. It shares functional similarities with the SN65HVD1040 but includes enhanced EMC filtering capabilities. The 'Q1' designation indicates automotive qualification, ensuring reliability under stringent industry standards.

Drivers, Receivers, Transceivers Replacement Considerations

The SN65HVD1040AQDRQ1 is a verified equivalent within the same product family. Both parts share identical electrical characteristics and pinouts. Confirm that the replacement matches the specific packaging requirements of the original design.