SN65HVD266D

Drivers, Receivers, Transceivers Overview

The SN65HVD266D is a high-speed CAN transceiver manufactured by Texas Instruments, belonging to the SN65HVD266 series. It supports data rates up to 1 Mb/s and operates within a supply voltage range of 4.5 V to 5.5 V. The device features an SOIC-8 surface-mount package with eight pins. It includes integrated fault protection for bus lines, handling short circuits to ground and power supplies. The operational temperature range extends from -40°C to +125°C, ensuring reliability in harsh environments. The transceiver provides differential output and input capabilities for robust communication.

Drivers, Receivers, Transceivers Feature Summary

• Supports high-speed CAN communication protocols with data rates up to 1 Mb/s
• Integrated fault protection against short circuits to ground and power supplies
• Operates reliably across an extended industrial temperature range

Drivers, Receivers, Transceivers Applications

• Automotive body electronics systems
• Industrial control networks requiring robust CAN connectivity
• General-purpose CAN bus interfaces in harsh environments

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix to confirm package type and tape/reel specifications. Ensure compatibility with system voltage requirements before procurement. Check for RoHS compliance status if required by project regulations. Confirm availability through authorized distributors to avoid counterfeit components. Review the latest datasheet revision for any updates on mechanical dimensions or electrical characteristics.

Drivers, Receivers, Transceivers Selection Notes

Select this component when a standard 5V CAN transceiver with high fault tolerance is required. It is suitable for applications needing reliable performance over a wide temperature range. Consider alternative models if lower power consumption or 3.3V operation is necessary. Evaluate pinout compatibility if replacing existing designs. Verify that the SOIC-8 package fits the available PCB space constraints.

Drivers, Receivers, Transceivers Part Context

The SN65HVD266D is part of Texas Instruments' extensive line of CAN interface devices. It complements other members of the SN65HVDxx family, offering standardized functionality for automotive and industrial markets. This specific model focuses on providing robust signal integrity and protection features essential for critical communication buses.

Drivers, Receivers, Transceivers Replacement Considerations

Direct pin-to-pin replacements may include other variants within the SN65HVD266 series. Verify electrical parameters such as propagation delay and supply current when substituting. Ensure thermal performance remains adequate under new operating conditions.