MAX233ACPP - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX233ACPP

Manufacturer

Analog Devices

Introduction

The MAX233ACPP is a RS232 interface transceiver from Analog Devices, designed for communication protocols that require full duplex operations.

Product Features and Performance

RS232 Protocol support

2 drivers and 2 receivers for full duplex communication

Integrated charge pump circuitry for single +5V operation

Receiver Hysteresis of 500 mV enhances noise immunity

Data Rate up to 120Kbps supports high-speed communication

No external capacitors required

Product Advantages

Eliminates the need for external voltage doublers/inverters

Designed for single 5V power supply, simplifying power design

Robust noise immunity for reliable data transmission

Through hole mounting facilitates easy assembly in various applications

Key Technical Parameters

Voltage Supply: 4.75V ~ 5.25V

Operating Temperature: 0°C ~ 70°C

Duplex: Full

Data Rate: 120Kbps

Packaging Type: 20-DIP

Quality and Safety Features

Built-in electrostatic discharge protection

Compliance with RS232 specifications for voltage levels

Compatibility

Compatible with various microcontrollers and digital interfaces following the RS232 protocol.

Application Areas

Serial Data Transmission

Industrial Control Interfaces

Device Modem Communications

Product Lifecycle

The MAX233ACPP has been declared obsolete, indicating it is nearing the end of its production lifecycle. Alternatives or upgrades should be considered for new designs.

Several Key Reasons to Choose This Product

Reliable full duplex RS232 communication

Integrated charge pump reduces external component requirements

Suitable for operation in a wide range of industrial applications

Obsolescence status necessitates consideration for legacy system maintenance or suitable replacement sourcing