Texas Instruments

SN65HVD231QDR  

Drivers, Receivers, Transceivers

SN65HVD231QDR Description

The SN65HVD231QDR is a high-performance half-duplex transceiver designed for CANbus communication, manufactured by Texas Instruments. This device is ideal for applications requiring reliable data transmission at a data rate of 1 Mbps. The transceiver features a single driver and receiver, ensuring efficient communication over a CAN network. It operates within a supply voltage range of 3V to 3.6V, making it suitable for a variety of power supply configurations.

The SN65HVD231QDR is housed in an 8-pin SOIC package, which is available in a tape and reel format, facilitating easy surface mount assembly. The device is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental and safety standards. With a moisture sensitivity level (MSL) of 1, the transceiver is suitable for a wide range of manufacturing and operational environments.

SN65HVD231QDR Features

• Half-Duplex Communication: The SN65HVD231QDR supports half-duplex communication, allowing for efficient data transmission in applications where bidirectional communication is required.
• Receiver Hysteresis: The receiver incorporates a hysteresis of 100 mV, which helps in reducing noise and improving signal integrity, ensuring reliable data reception even in noisy environments.
• Supply Voltage Range: The transceiver operates within a supply voltage range of 3V to 3.6V, providing flexibility in power supply design and ensuring compatibility with various power sources.
• Surface Mount Technology: The device is designed for surface mount assembly, making it ideal for high-density PCB layouts and automated manufacturing processes.
• Environmental Compliance: The SN65HVD231QDR is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety regulations.
• Moisture Sensitivity Level: With an MSL of 1, the transceiver is suitable for a wide range of manufacturing and operational environments, providing flexibility in production and storage conditions.

SN65HVD231QDR Applications

The SN65HVD231QDR is well-suited for a variety of industrial and automotive applications where reliable CANbus communication is essential. Some specific use cases include:

• Automotive Control Systems: The transceiver is ideal for automotive applications such as engine control units, transmission control modules, and body control modules, where robust and reliable communication is critical.
• Industrial Automation: In industrial settings, the SN65HVD231QDR can be used in programmable logic controllers (PLCs), human-machine interfaces (HMIs), and other automation equipment to facilitate efficient data exchange.
• Medical Equipment: The device can be integrated into medical devices that require stable and error-free communication, such as diagnostic equipment and monitoring systems.
• Consumer Electronics: The transceiver can also be used in consumer electronics where CANbus communication is required, such as smart home systems and IoT devices.

Conclusion of SN65HVD231QDR

The SN65HVD231QDR from Texas Instruments is a robust and reliable half-duplex transceiver designed for CANbus communication. Its features, such as receiver hysteresis, flexible supply voltage range, and surface mount compatibility, make it a versatile and efficient choice for a variety of applications. The device's environmental compliance and low moisture sensitivity level further enhance its suitability for diverse manufacturing and operational environments. Whether used in automotive, industrial, medical, or consumer electronics applications, the SN65HVD231QDR ensures reliable and efficient data transmission, making it a standout choice in its category.

SN65HVD231QDR Documents

Download datasheets and manufacturer documentation for SN65HVD231QDR

PCN Assembly/Origin :

Assembly/Test Site 28/Aug/2023      

Datasheets :

SN65HVD23xQ, 23xQ-Q1 Datasheet      

HTML Datasheet :

SN65HVD23xQ, 23xQ-Q1 Datasheet      

PCN Design/Specification :

Design 25/Feb/2022