MAX239CNG - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX239CNG

Manufacturer

analog-devices

Introduction

The MAX239CNG is a full-duplex RS232 transceiver from Analog Devices, designed with multiple drivers and receivers.

Product Features and Performance

Full duplex transceiver

Protocol: RS232

Number of Drivers/Receivers: 3/5

Receiver Hysteresis: 500 mV

Data Rate: 120Kbps

Operating Temperature Range: 0°C ~ 70°C

Mounting Type: Through Hole

Product Advantages

Integrates multiple drivers and receivers, reducing component count

High receiver hysteresis for improved noise immunity

Key Technical Parameters

Voltage Supply Range: 5V, 7.5V ~ 13.2V

Data Rate: 120Kbps

500 mV receiver hysteresis for increased noise immunity

Quality and Safety Features

Operates reliably within a standard temperature range of 0°C to 70°C

Compatibility

Through-hole mounting type for easy integration into existing designs

Compatible with RS232 protocol systems

Application Areas

Telecommunications

Data acquisition systems

Point of sale terminals

Product Lifecycle

Status: Obsolete

No direct replacements or upgrades available. Consider newer generation products or alternative solutions.

Several Key Reasons to Choose This Product

Reliable data transfer rate of up to 120Kbps suitable for moderate communication needs

Robust receiver hysteresis provides enhanced performance in noisy environments

Wide supply voltage range offers flexibility in power design

Through-hole package for straightforward PCB mounting.