Texas Instruments

MAX3232EIDW  

Drivers, Receivers, Transceivers

MAX3232EIDW Description

The MAX3232EIDW from Texas Instruments is a robust RS-232 transceiver designed for surface-mount applications, packaged in a 16-pin SOIC (Tube). Operating within a 3V to 5.5V supply range, it supports full-duplex communication at data rates up to 250kbps, making it suitable for moderate-speed serial interfaces. This 2-driver/2-receiver transceiver features 300mV receiver hysteresis, enhancing noise immunity in electrically noisy environments. Compliant with RoHS3 and REACH standards, it is ideal for industrial, automotive, and embedded systems requiring reliable RS-232 connectivity.

MAX3232EIDW Features

• Wide Voltage Range (3V–5.5V): Ensures compatibility with both 3.3V and 5V systems.
• High Noise Immunity: 300mV receiver hysteresis minimizes errors in noisy conditions.
• Low Power Consumption: Optimized for energy-efficient designs.
• Full-Duplex Operation: Simultaneous bidirectional data transmission.
• Compact 16-SOIC Package: Space-saving for PCB designs.
• RoHS3 & REACH Compliant: Meets environmental and safety standards.
• Last Time Buy Status: Available for legacy system support.

MAX3232EIDW Applications

• Industrial Automation: PLCs, motor controllers, and HMI interfaces.
• Embedded Systems: Microcontroller-to-PC communication.
• Medical Devices: Diagnostic equipment requiring reliable serial links.
• Automotive Electronics: Infotainment and diagnostic tools.
• Point-of-Sale (POS) Terminals: Secure transaction processing.

Conclusion of MAX3232EIDW

The MAX3232EIDW stands out for its robust noise immunity, wide voltage compatibility, and compact form factor, making it a versatile choice for RS-232 communication in harsh environments. While designated as Last Time Buy, it remains a reliable solution for legacy and new designs requiring durable, high-performance transceivers. Its adherence to RoHS3 and REACH further ensures compliance with modern environmental regulations.

MAX3232EIDW Documents

Download datasheets and manufacturer documentation for MAX3232EIDW

Datasheets :

MAX3232E Datasheet      

PCN Obsolescence/ EOL :

Mult Dev EOL 21/Mar/2023      

HTML Datasheet :

MAX3232E Datasheet      

PCN Design/Specification :

Material Set Rev 24/Jan/2016       Design 25/Feb/2022