Renesas Electronics Corporation Tariff Inquiry

HIN237CB

HIN237CB Description

The HIN237CB is a full-duplex transceiver IC designed for RS232 communication protocols. Manufactured by Renesas Electronics Corporation, this interface IC chip is housed in a 24-pin SOIC package and is available in a surface-mount configuration. The HIN237CB features 5 drivers and 3 receivers, making it ideal for applications requiring robust and reliable data transmission. With a data rate of 120Kbps, it supports a wide operating temperature range of 0°C to 70°C, ensuring stable performance across various environmental conditions. The device operates on a supply voltage between 4.5V and 5.5V and includes a receiver hysteresis of 500 mV for enhanced signal integrity. The HIN237CB is classified under ECCN EAR99 and HTSUS 8542.39.0001, with a moisture sensitivity level (MSL) of 1, indicating it is unaffected by moisture and can be stored indefinitely. The product is currently marked as obsolete, but its technical specifications and performance benefits still make it a valuable component for specific applications.

HIN237CB Features

• Full-Duplex Communication: The HIN237CB supports full-duplex communication, allowing for simultaneous data transmission and reception, which is crucial for efficient and real-time data exchange in RS232 applications.
• Robust Signal Integrity: With a receiver hysteresis of 500 mV, the HIN237CB ensures reliable signal detection and reduces the risk of signal interference, making it suitable for noisy environments.
• Wide Operating Temperature Range: The device operates reliably within a temperature range of 0°C to 70°C, making it suitable for industrial and outdoor applications where temperature fluctuations are common.
• Flexible Power Supply: The HIN237CB operates on a supply voltage between 4.5V and 5.5V, providing flexibility in power supply options and compatibility with various power sources.
• Surface-Mount Technology (SMT): The surface-mount package type allows for efficient and automated assembly processes, reducing production costs and improving reliability.
• Moisture Resistance: With an MSL rating of 1, the HIN237CB is unaffected by moisture, ensuring long-term reliability and storage without the need for special handling or packaging.
• Compliance and Safety: The HIN237CB is REACH unaffected, ensuring compliance with environmental and safety regulations.

HIN237CB Applications

The HIN237CB is ideal for a variety of applications where reliable RS232 communication is required. Some specific use cases include:

• Industrial Automation: In industrial settings, the HIN237CB can be used to connect programmable logic controllers (PLCs), human-machine interfaces (HMIs), and other industrial devices, ensuring robust and reliable data transmission.
• Telecommunications: For communication between modems, routers, and other telecom equipment, the HIN237CB provides a reliable and efficient solution.
• Medical Equipment: In medical devices that require RS232 communication, the HIN237CB ensures accurate and reliable data transfer, crucial for patient monitoring and diagnostic systems.
• Point-of-Sale (POS) Systems: The HIN237CB can be used in POS systems to facilitate communication between terminals and central servers, ensuring smooth and secure transactions.
• Embedded Systems: In embedded systems requiring RS232 interfaces, the HIN237CB offers a compact and reliable solution, suitable for both indoor and outdoor applications.

Conclusion of HIN237CB

The HIN237CB is a versatile and reliable transceiver IC designed for RS232 communication. Its full-duplex capability, robust signal integrity, wide operating temperature range, and flexible power supply make it a valuable component for a variety of applications. Despite being marked as obsolete, the HIN237CB remains a suitable choice for specific use cases where its technical specifications and performance benefits are required. For applications in industrial automation, telecommunications, medical equipment, POS systems, and embedded systems, the HIN237CB offers a reliable and efficient solution for RS232 communication needs.