Texas Instruments

MAX232DWR  

Drivers, Receivers, Transceivers

MAX232DWR Description

The MAX232DWR is a high-performance, full-duplex transceiver designed for RS232 communication. Manufactured by Texas Instruments, this device is known for its robust performance and reliable operation. With a data rate of 120Kbps and a voltage supply range of 4.5V to 5.5V, the MAX232DWR is ideal for applications requiring efficient and reliable data transmission.

MAX232DWR Features

• Number of Drivers/Receivers: 2/2 - The MAX232DWR features two drivers and two receivers, enabling full-duplex communication.
• Operating Temperature: 0°C to 70°C - This wide temperature range ensures reliable operation in various environmental conditions.
• Receiver Hysteresis: 500 mV - The high receiver hysteresis provides excellent noise immunity.
• Duplex: Full - Full-duplex communication allows for simultaneous transmit and receive operations.
• Data Rate: 120Kbps - The MAX232DWR supports a data rate of 120Kbps, ensuring efficient data transmission.
• Voltage - Supply: 4.5V to 5.5V - The wide supply voltage range allows for compatibility with various power sources.
• RoHS Status: ROHS3 Compliant - The MAX232DWR meets RoHS compliance, making it suitable for environmentally friendly applications.

MAX232DWR Applications

The MAX232DWR is ideal for a variety of applications, including:

1. Industrial Automation: Its robust performance and wide temperature range make it suitable for use in industrial automation systems.
2. Telecommunications: The MAX232DWR's full-duplex communication capabilities are well-suited for telecommunications applications.
3. Computer Peripherals: Its compatibility with RS232 protocols makes it an excellent choice for computer peripherals, such as modems and printers.
4. Medical Equipment: The MAX232DWR's reliability and noise immunity make it suitable for use in medical equipment that requires RS232 communication.

Conclusion of MAX232DWR

The MAX232DWR is a versatile and reliable RS232 transceiver, offering a combination of high performance, robust operation, and environmental compliance. Its unique features, such as full-duplex communication and high receiver hysteresis, make it an ideal choice for a wide range of applications, from industrial automation to medical equipment. Despite its obsolete status, the MAX232DWR remains a popular choice for its proven performance and reliability in RS232 communication systems.

MAX232DWR Documents

Download datasheets and manufacturer documentation for MAX232DWR

Datasheets :

MAX232/I Datasheet      

PCN Obsolescence/ EOL :

EOL 17/May/2023      

PCN Design/Specification :

Material Set Rev 24/Jan/2016