Texas Instruments

MAX3232ECDR  

Drivers, Receivers, Transceivers

The MAX3232ECDR is a low-power RS-232 transceiver manufactured by Texas Instruments. It is designed to provide reliable and cost-effective solutions for RS-232 communication in various applications.

Description:

The MAX3232ECDR is a single-channel RS-232 transceiver that converts non-balanced signals to balanced signals, which are suitable for driving long distances over noisy environments. It features a low-power design, which makes it ideal for battery-powered applications. The device is available in a 16-pin narrow SOIC package.

Features:

1. Single-channel RS-232 transceiver
2. Low-power design (35mA typical supply current)
3. Wide operating voltage range (4.75V to 5.75V)
4. High-speed data transmission (120kbps maximum)
5. Built-in ±15kV ESD protection on all pins
6. Short-circuit protection for both TX and RX lines
7. Reverse battery protection
8. RoHS-compliant and lead-free package

Applications:

1. Modems and other serial communication devices
2. Industrial control systems
3. Medical equipment
4. Telecommunication systems
5. Point-of-sale (POS) terminals
6. Security systems
7. Remote monitoring and control systems
8. Battery-powered devices with RS-232 interfaces

In summary, the MAX3232ECDR is a versatile and reliable RS-232 transceiver that offers a low-power solution for various applications requiring long-distance communication and robust protection against electrical noise and ESD events. Its wide operating voltage range and built-in protection features make it suitable for a wide range of devices and systems.

MAX3232ECDR Documents

Download datasheets and manufacturer documentation for MAX3232ECDR

Datasheets :

MAX3232E Datasheet      

HTML Datasheet :

MAX3232E Datasheet      

PCN Design/Specification :

Design 25/Feb/2022       Mult Changes 29/Jun/2021