Texas Instruments

GD65232N

GD65232N Description

The GD65232N is a full-duplex transceiver designed for RS232 communication, featuring 3 drivers and 5 receivers. Manufactured by Texas Instruments, this interface IC chip is housed in a through-hole package, specifically a 20-pin DIP (Dual In-line Package) configuration. The GD65232N operates with a supply voltage of 5V and ±7.5V to 15V, making it suitable for a variety of power supply configurations. It supports a data rate of 120Kbps, ensuring reliable and efficient data transmission.

This transceiver is part of the GD series and is classified under the Interface IC Chips category. It has a receiver hysteresis of 500 mV, which helps in reducing noise and improving signal integrity. The GD65232N is packaged in a tube, ensuring safe handling and storage. It is compliant with REACH regulations and is ROHS3 compliant, indicating its suitability for use in environmentally conscious applications.

GD65232N Features

• Full-Duplex Communication: The GD65232N supports full-duplex communication, allowing simultaneous data transmission and reception. This feature is crucial for applications requiring continuous data exchange without delays.
• Robust Receiver Hysteresis: With a receiver hysteresis of 500 mV, the GD65232N effectively minimizes noise interference, ensuring reliable data transmission even in noisy environments.
• Flexible Power Supply Options: The transceiver operates with a supply voltage of 5V and ±7.5V to 15V, providing flexibility in power supply requirements and compatibility with various power sources.
• High Data Rate: Supporting a data rate of 120Kbps, the GD65232N ensures efficient data transfer, making it suitable for applications requiring high-speed communication.
• Compliance and Safety: The GD65232N is REACH unaffected and ROHS3 compliant, ensuring it meets stringent environmental and safety standards.
• Through-Hole Mounting: The through-hole mounting type ensures robust mechanical stability and ease of integration into various electronic systems.
• Obsolescence Notice: While the GD65232N is marked as obsolete, it remains a reliable choice for legacy systems and applications where its specific features are required.

GD65232N Applications

The GD65232N is ideal for a range of applications requiring reliable RS232 communication. Its full-duplex capability and robust performance make it suitable for:

• Industrial Control Systems: Where continuous monitoring and control are essential, the GD65232N ensures seamless data exchange between control units and peripheral devices.
• Telecommunications: In communication systems requiring high-speed and reliable data transmission, the GD65232N provides efficient RS232 interfacing.
• Medical Equipment: For medical devices that require stable and noise-free data transmission, the GD65232N’s receiver hysteresis and compliance with environmental regulations make it a suitable choice.
• Automotive Systems: In automotive applications, the GD65232N’s robustness and flexibility in power supply options ensure reliable communication between various electronic components.

Conclusion of GD65232N

The GD65232N, manufactured by Texas Instruments, is a versatile and reliable full-duplex transceiver designed for RS232 communication. Its unique features, such as receiver hysteresis, flexible power supply options, and compliance with environmental regulations, make it a standout choice in its category. While marked as obsolete, the GD65232N continues to be a valuable component for legacy systems and applications requiring its specific capabilities. Its robust performance and compatibility with various power sources ensure it remains a reliable option for industrial, telecommunications, medical, and automotive applications.