Texas Instruments

SN65HVD252DR

SN65HVD252DR Description

The SN65HVD252DR is a high-performance transceiver designed for CANbus communication, part of the DeviceNet™ series by Texas Instruments. This interface IC chip is ideal for applications requiring reliable data transmission at a maximum data rate of1 Mbps. The transceiver features a single driver and a single receiver, making it suitable for half-duplex communication. It operates within a supply voltage range of 4.75V to 5.25V, ensuring compatibility with various power supply configurations.

The SN65HVD252DR is packaged in an 8SOIC format and is available in a tape and reel (TR) package, which is ideal for surface mount applications. This packaging ensures ease of integration into modern electronic systems. The device is REACH unaffected and RoHS3 compliant, adhering to stringent environmental regulations and ensuring safe usage in various industrial and commercial applications.

SN65HVD252DR Features

• High Data Rate: The SN65HVD252DR supports a data rate of up to 1 Mbps, enabling fast and efficient communication over CANbus networks.
• Receiver Hysteresis: The receiver incorporates a hysteresis of 160 mV, which enhances noise immunity and ensures reliable signal detection, even in noisy environments.
• Half-Duplex Communication: The transceiver is designed for half-duplex communication, allowing it to transmit and receive data on the same line, which simplifies wiring and reduces cost.
• Wide Supply Voltage Range: The device operates within a supply voltage range of 4.75V to 5.25V, providing flexibility in power supply options and ensuring robust performance.
• Surface Mount Compatibility: The SN56HVD252DR is designed for surface mount applications, making it suitable for automated manufacturing processes and compact designs.
• Environmental Compliance: The transceiver is REACH unaffected and RoHS3 compliant, ensuring it meets the latest environmental standards and can be used in a wide range of applications without regulatory concerns.
• Moisture Sensitivity Level: The device has a moisture sensitivity level (MSL) of 1 (unlimited), which means it can be stored and handled without special precautions against moisture, reducing the risk of damage during manufacturing and storage.

SN65HVD252DR Applications

The SN65HVD252DR is ideal for a variety of applications where reliable and efficient CANbus communication is required. Some specific use cases include:

• Automotive Systems: The transceiver is well-suited for automotive applications, such as engine control units, anti-lock braking systems, and other vehicle control systems that rely on CANbus communication.
• Industrial Automation: In industrial settings, the SN65HVD252DR can be used in programmable logic controllers (PLCs), human-machine interfaces (HMIs), and other automation equipment that require robust data transmission.
• Medical Equipment: The device can be integrated into medical devices that use CANbus for communication, ensuring reliable data transfer and compliance with stringent environmental standards.
• Consumer Electronics: The transceiver can be used in consumer electronics that require CANbus communication, such as smart home systems and other IoT devices.

Conclusion of SN65HVD252DR

The SN65HVD252DR by Texas Instruments is a versatile and reliable transceiver designed for CANbus communication. Its high data rate, receiver hysteresis, and wide supply voltage range make it suitable for a variety of applications, from automotive systems to industrial automation. The device's surface mount compatibility, environmental compliance, and moisture sensitivity level further enhance its usability and reliability. Whether used in automotive, industrial, medical, or consumer electronics applications, the SN65HVD252DR offers a robust solution for efficient and reliable data transmission.