MAX202CSE+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX202CSE+T

Manufacturer

Analog Devices

Introduction

The MAX202CSE+T is a robust interface transceiver for RS232 communication with integrated charge pump circuitry for dual power supply operation.

Product Features and Performance

Full-duplex RS232 transceiver

2 drivers and 2 receivers

Up to 120Kbps data rate

Integrated 500mV receiver hysteresis for noise rejection

Compatible with 4.5V to 5.5V power supplies

Operating temperature range from 0°C to 70°C

Tape & Reel packaging for automated assembly

Product Advantages

Enhanced ESD protection

Low power consumption for power-sensitive applications

Built-in charge pump reduces external components

Key Technical Parameters

Supply Voltage Range: 4.5V ~ 5.5V

Data Rate: 120Kbps

Receiver Hysteresis: 500 mV

Number of Drivers/Receivers: 2/2

Duplex: Full

Temperature Range: 0°C ~ 70°C

Quality and Safety Features

Incorporates protection against ±15kV electrostatic discharge (ESD)

Compatibility

Industry-standard 16-SOIC footprint

Direct replacement for MAX202 product family and similar ICs

Application Areas

Serial data transmission in point-of-sale systems

Modem interface for telecom

Data logging and industrial control systems

Level conversion between TIA-232 (RS232) and TTL/CMOS

Product Lifecycle

Product Status: Active

Continued manufacturer support with no announced discontinuation or obsolescence

Several Key Reasons to Choose This Product

Reliability from a reputable semiconductor manufacturer, Analog Devices

Long-term availability for industrial and commercial projects

Low power consumption fits battery-powered devices

Integrated ESD protection for enhanced device longevity

Straightforward integration with standard microcontroller logic levels

Readily available in bulk for mass production needs