MAX3130CAI - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX3130CAI

Manufacturer

analog-devices

Introduction

The MAX3130CAI is a dual RS-232 transceiver that provides a complete interface between CMOS or TTL digital logic circuits and RS-232 data terminal equipment or data circuit-terminating equipment. The device integrates two drivers and two receivers, allowing full-duplex data transmission and reception.

Product Features and Performance

Supports data rates up to 235 Kbps

Operates from a single 3V to 5V supply

Receiver input threshold is adjustable via an external resistor

Receiver input hysteresis is 300 mV

Operates over the extended industrial temperature range of 0°C to +70°C

Small 28-pin SSOP package

Product Advantages

Integrated dual RS-232 transceiver simplifies circuit design

Wide supply voltage range allows use in 3.3V and 5V systems

Adjustable receiver input threshold for improved noise immunity

Extended temperature range supports industrial applications

Key Reasons to Choose This Product

Compact, space-saving design

Low power consumption

Robust RS-232 interface with configurable receiver parameters

Reliable performance over the extended temperature range

Quality and Safety Features

ESD protection on all pins

Thermal shutdown protection

Compatibility

The MAX3130CAI is compatible with TIA/EIA-232-F and ITU-T V.28 standards.

Application Areas

Industrial control systems

Data communications equipment

Point-of-sale terminals

Industrial automation

Product Lifecycle

The MAX3130CAI is an obsolete product. Analog Devices recommends considering alternative models such as the MAX3232E, MAX3233E, or MAX3235E for new designs. Please contact our website's sales team for more information on equivalent or alternative products.