Texas Instruments

MAX3232CPWG4  

Drivers, Receivers, Transceivers

MAX3232CPWG4 Description

The MAX3232CPWG4 is a full-duplex transceiver designed for RS232 communication, featuring 2 drivers and 2 receivers in a 16-pin TSSOP package. Manufactured by Texas Instruments, this IC is optimized for reliable and efficient data transmission at a data rate of up to 250kbps. The device operates within a supply voltage range of 3V to 5.5V, making it suitable for a variety of power supply configurations. It is designed for surface mount applications, ensuring ease of integration into modern electronic systems.

MAX3232CPWG4 Features

• Full-Duplex Communication: The MAX3232CPWG4 supports full-duplex communication, enabling simultaneous data transmission and reception, which is crucial for applications requiring continuous data exchange.
• High Receiver Hysteresis: With a receiver hysteresis of 300mV, this transceiver ensures robust signal integrity, reducing the likelihood of data errors due to noise or interference.
• Wide Operating Temperature Range: The device operates reliably within a temperature range of 0°C to 70°C, making it suitable for use in various environmental conditions.
• Compliance and Standards: The MAX3232CPWG4 is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards. It also falls under the ECCN classification of EAR99.
• Moisture Sensitivity Level: With an MSL of 1 (unlimited), the device is highly resistant to moisture, ensuring long-term reliability in humid environments.
• Package Type: The MAX3232CPWG4 is available in a tube package, facilitating easy handling and storage during manufacturing processes.

MAX3232CPWG4 Applications

The MAX3232CPWG4 is ideal for a range of applications requiring reliable RS232 communication. Its robust design and performance make it suitable for:

• Industrial Automation: In environments where reliable data transmission is critical, the MAX3232CPWG4 ensures stable communication between control systems and peripheral devices.
• Telecommunications: For applications such as modems and routers, the full-duplex capability and high receiver hysteresis ensure error-free data transmission.
• Medical Devices: The device's compliance with environmental and safety standards makes it suitable for medical equipment requiring RS232 interfaces.
• Consumer Electronics: In devices such as printers and scanners, the MAX3232CPWG4 provides a reliable interface for data communication with host systems.

Conclusion of MAX3232CPWG4

The MAX3232CPWG4 from Texas Instruments is a versatile and reliable RS232 transceiver, offering full-duplex communication with robust signal integrity. Its wide operating temperature range, compliance with environmental standards, and moisture resistance make it suitable for a variety of demanding applications. Despite its obsolete status, the MAX3232CPWG4 remains a valuable component for systems requiring reliable and efficient data transmission.

MAX3232CPWG4 Documents

Download datasheets and manufacturer documentation for MAX3232CPWG4

Datasheets :

MAX3232 Datasheet      

PCN Obsolescence/ EOL :

RS232 EOL 29/Jun/2021      

HTML Datasheet :

MAX3232 Datasheet