MAX232EIDW - Texas Instruments

Manufacturer Part Number

MAX232EIDW

Manufacturer

Texas Instruments

Introduction

The MAX232EIDW is a dual driver/receiver designed to interface between a serial communication port and a microcontroller or processor, facilitating RS232 protocol communication.

Product Features and Performance

RS232 Protocol Standard Compliance

Integrated Charge Pump Circuitry for Single Supply Operation

Electrostatic Discharge (ESD) Protection for RS-232 I/O Pins

Low Power Consumption

2 Drivers and 2 Receivers Onboard

Allows Full Duplex Communication

Product Advantages

Simplified Power Supply Requirements

Built-in ESD Protection Enhances Reliability

Efficient Communication for Serial Port Devices

Proven Design in Industry-standard 16-SOIC Package

Key Technical Parameters

Number of Drivers/Receivers: 2/2

Duplex: Full

Receiver Hysteresis: 500mV

Data Rate: 250kbps

Voltage Supply Range: 4.5V to 5.5V

Operating Temperature Range: -40°C to 85°C

Mounting Type: Surface Mount

Package / Case: 16-SOIC

Quality and Safety Features

Meets or Exceeds TIA/EIA-232-F Standards

Industry Standard ESD Protection for RS-232 Pins

Wide Operating Temperature Range for Harsh Environments

Compatibility

Compatible with Standard Serial Port Communication Protocols

Interoperable with Microcontrollers and Processors Supporting RS232

Application Areas

Telecommunications

Networking Equipment

Point-of-Sale Systems

Peripheral Device Interfaces

Product Lifecycle

Product Status: Last Time Buy

Near Discontinuation with Options for Replacements or Upgrades Influenced by Newer Technologies

Several Key Reasons to Choose This Product

Proven Texas Instruments Reliability and Longevity

Robust Performance with Built-in ESD Protection

Straightforward Integration into Existing RS232 Interface Designs

Capable of Operating Under Extensive Temperature Variations

Ease of Use with Complete Full Duplex Communication Capability

Availability of Industry-standard Package for Easier PCB Design

High Data Rate Capability with Minimal External Components Required