MAX218EAP+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX218EAP+

Manufacturer

Analog Devices

Introduction

MAX218EAP+ is a RS232 transceiver designed for applications requiring full duplex communication.

Product Features and Performance

Full duplex RS232 transceiver

Dual drivers and receivers (2/2 configuration)

Receiver hysteresis of 100 mV provides improved noise immunity

Supports data rates up to 120Kbps

Wide supply voltage range from 1.8V to 4.25V

Operates in temperature ranges from -40°C to 85°C

Compact surface mount package, 20-SSOP

Product Advantages

Enhanced ESD protection

Low power consumption

Robust performance in extreme temperature environments

Key Technical Parameters

Protocol: RS232

Number of Drivers/Receivers: 2/2

Receiver Hysteresis: 100 mV

Data Rate: 120Kbps

Voltage Supply: 1.8V ~ 4.25V

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: 20-SSOP

Quality and Safety Features

Built-in electrostatic discharge (ESD) protection

High reliability under extended industrial temperature ranges

Compatibility

Compatible with any RS232 interface on applications requiring 1.8V to 4.25V and full duplex communication.

Application Areas

Industrial automation

Point of sale systems

Data communication systems

Consumer electronics interfacing

Product Lifecycle

The product status is active with ongoing manufacturing and support. No immediate discontinuation plans, with availability of replacements and upgrades.

Several Key Reasons to Choose This Product

High noise immunity due to receiver hysteresis

Supports a wide range of power supply voltages

Minimizes power consumption while maintaining robust data communication

Tailored for harsh operating environments with extended temperature range

Compact and reliable SSOP packaging that minimizes PCB space usage