MAX3232ECUP - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX3232ECUP

Manufacturer

Analog Devices

Introduction

The MAX3232ECUP is a robust RS232 transceiver chip designed for serial communication in various electronic applications, compatible with both 3V and 5.5V power supplies.

Product Features and Performance

Robust electrostatic discharge protection

Full-duplex receiver and transmitter

Up to 250kbps data rate

Low-power consumption

Wide operating temperature range, 0°C to 70°C

Supports 3V to 5.5V power supply voltages

Product Advantages

High reliability for data transmission

Flexibility in power supply options

Suitable for battery-powered applications

Integrates two drivers and two receivers in a single package

Key Technical Parameters

Type: Transceiver

Protocol: RS232

Duplex: Full

Number of Drivers/Receivers: 2/2

Data Rate: 250kbps

Receiver Hysteresis: 500 mV

Voltage - Supply: 3V ~ 5.5V

Operating Temperature: 0°C ~ 70°C

Mounting Type: Surface Mount

Quality and Safety Features

ESD protection for industrial environments

Meets or exceeds TIA/EIA-232-F standards

Built-in thermal shutdown protection

Compatibility

Compatible with RS232 communication protocols

Can interface with microcontrollers and other serial devices

Application Areas

Data terminal equipment

Point of sale systems

Peripherals and networking equipment

Industrial controls

Product Lifecycle

Currently active product status

Not indicated as nearing discontinuation

Alternatives and upgrades may be sourced if necessary

Several Key Reasons to Choose This Product

Versatile power supply range accommodating a variety of systems

Effective in applications requiring full-duplex communication

Optimized for low-power operation to extend the service life of battery-operated devices

Safe for use in industrial and commercial environments with enhanced ESD protection

Reliable performance across a standard operating temperature range for versatile use