MAX232EID - Texas Instruments

Manufacturer Part Number

MAX232EID

Manufacturer

Texas Instruments

Introduction

The MAX232EID is a dual driver/receiver that includes a capacitive voltage generator to supply RS232 voltage levels from a single 5V supply.

Product Features and Performance

Interface type RS232

Two drivers and two receivers

Works with 5V supply

Full duplex communication support

Capable of 250kbps data rate

Receiver hysteresis of 500mV for noise rejection

Product Advantages

Integrated charge pump circuitry

Simple external components

ESD protection for RS232 I/O pins

Designed for space-constrained applications

Key Technical Parameters

Number of Drivers/Receivers: 2/2

Data Rate: 250kbps

Voltage - Supply: 4.5V to 5.5V

Operating Temperature: -40°C to 85°C

Duplex: Full

Receiver Hysteresis: 500mV

Mounting Type: Surface Mount

Quality and Safety Features

Industry-standard ESD protection

Built according to Texas Instruments' high manufacturing standards

Compatibility

Compatible with RS232 protocols

Mounting Type: Surface Mount

Application Areas

PCs

Terminals

Modems

Printers

Industrial control

Product Lifecycle

Obsolete status

Customers advised to seek alternative solutions or consult manufacturer for last-time buys

Reasons to Choose This Product

Time-tested RS232 level translation solution

Low power consumption

Space-saving 16-SOIC package

Full-duplex capability allows for bidirectional communication

Suitable for harsh industrial environments with extended temperature range