Texas Instruments

SN65C3232DBR  

Drivers, Receivers, Transceivers

SN65C3232DBR Description

The SN65C3232DBR is a high-performance, full-duplex transceiver designed for RS232 communication protocols. Manufactured by Texas Instruments, this IC is now considered obsolete, but it was once a popular choice for its reliable performance and robust features. With a data rate of 1 Mbps and a supply voltage range of 3V to 5.5V, the SN65C3232DBR offers flexibility and compatibility for various applications.

SN65C3232DBR Features

• Number of Drivers/Receivers: 2/2, providing full-duplex communication capabilities.
• ECCN: EAR99, indicating that it is not subject to export controls.
• Mounting Type: Surface Mount, allowing for compact and efficient board layout.
• Receiver Hysteresis: 300 mV, ensuring reliable signal detection and noise immunity.
• Voltage - Supply: 3V ~ 5.5V, offering a wide operating voltage range.
• Protocol: RS232, making it compatible with a wide range of serial communication devices.
• Package: Tape & Reel (TR), suitable for automated assembly processes.
• RoHS Status: ROHS3 Compliant, adhering to environmental regulations.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), indicating that the device is not sensitive to moisture.

SN65C3232DBR Applications

The SN65C3232DBR is ideal for applications requiring reliable and efficient RS232 communication. Some specific use cases include:

1. Industrial Automation: For communication between control systems and various sensors or actuators.
2. Telecommunications: In equipment that requires serial data transmission over long distances.
3. Medical Devices: For interfacing with diagnostic equipment and patient monitoring systems.
4. Automotive Electronics: In infotainment systems and vehicle control modules.

Conclusion of SN65C3232DBR

While the SN65C3232DBR is now an obsolete product, it was once a reliable and versatile transceiver for RS232 communication. Its full-duplex capability, wide voltage range, and compatibility with various protocols made it suitable for a wide range of applications. Although it may no longer be in production, its legacy remains in the reliable performance it provided to various industries. For current projects, it is recommended to explore newer models that offer similar or improved features while adhering to the latest industry standards.

SN65C3232DBR Documents

Download datasheets and manufacturer documentation for SN65C3232DBR

Datasheets :

SN65C3232DE4,SN75C3232DE4      

PCN Obsolescence/ EOL :

EOL 08/Nov/2023