onsemi

NCV7321D10G

NCV7321D10G Description

The NCV7321D10G is an integrated circuit (IC) transceiver designed for automotive applications, featuring a half-duplex configuration with one driver and one receiver. Manufactured by onsemi, this device is part of the NCV7321 family and is housed in an 8SOIC package. It operates within a wide supply voltage range of 5V to 27V, making it suitable for various automotive power supply environments. The transceiver supports a data rate of 20kbps and is compliant with the LINbus protocol, ensuring reliable communication in automotive systems. With a receiver hysteresis of 175 mV, the NCV7321D10G provides robust signal integrity and noise immunity. The device is rated for automotive grade, ensuring high reliability and performance in demanding automotive conditions. It is also REACH unaffected, adhering to stringent environmental regulations.

NCV7321D10G Features

• Half-Duplex Configuration: The NCV7321D10G is designed for half-duplex communication, allowing for efficient data transmission in systems where bidirectional communication is required but not simultaneously.
• Wide Supply Voltage Range: Operating between 5V and 27V, this transceiver is versatile and can be used in a variety of automotive power supply scenarios, enhancing its applicability in different vehicle architectures.
• LINbus Protocol Compliance: The device supports the LINbus protocol, a widely used standard in automotive electronics, ensuring compatibility with existing automotive communication systems.
• Receiver Hysteresis: With a receiver hysteresis of 175 mV, the NCV7321D10G offers enhanced signal integrity and noise immunity, crucial for reliable operation in noisy automotive environments.
• Automotive Grade: Certified for automotive use, the NCV7321D10G meets the stringent reliability and performance standards required for automotive applications, ensuring long-term durability and performance.
• Moisture Sensitivity Level (MSL) 2 (1 Year): The device has a moisture sensitivity level of 2, with a 1-year shelf life, making it suitable for surface mount applications without significant risk of moisture-related damage.
• Surface Mount Compatibility: The NCV7321D10G is designed for surface mount technology, facilitating efficient and automated assembly processes in manufacturing.

NCV7321D10G Applications

The NCV7321D10G is ideally suited for automotive applications where reliable and efficient communication is essential. Specific use cases include:

• Automotive Control Units: The transceiver can be used in various control units within a vehicle, such as engine control units (ECUs), body control modules (BCMs), and infotainment systems, facilitating seamless communication between different components.
• Sensors and Actuators: The device can interface with sensors and actuators in automotive systems, enabling the transmission of critical data such as temperature, pressure, and position information.
• Telematics Systems: The NCV7321D10G can be integrated into telematics systems for real-time data transmission, enhancing vehicle diagnostics and remote monitoring capabilities.
• In-Vehicle Networking: The transceiver supports in-vehicle networking applications, ensuring reliable data exchange between different electronic systems within the vehicle.

Conclusion of NCV7321D10G

The NCV7321D10G is a robust and versatile transceiver designed for automotive applications, offering a wide supply voltage range, LINbus protocol compliance, and automotive-grade reliability. Its half-duplex configuration and receiver hysteresis provide efficient and noise-immune communication, making it ideal for various automotive control units, sensors, actuators, and telematics systems. While the product is now obsolete, its technical specifications and performance benefits make it a valuable component for existing automotive systems and legacy designs.