ISL4238EIR - Renesas Electronics America Inc

Manufacturer Part Number

ISL4238EIR

Manufacturer

Renesas Electronics America

Introduction

The ISL4238EIR is a high-performance, low-power, 5-driver/3-receiver, RS-232 transceiver IC. It is designed to provide a complete RS-232 interface solution for a wide range of industrial, consumer, and communication applications.

Product Features and Performance

5 differential line drivers and 3 differential line receivers

Fully compliant with the EIA/TIA-232-F and ITU-T V.28 standards

Supports data rates up to 250kbps

Wide 2.7V to 5.5V supply voltage range

Low quiescent current of 5μA (typical)

-40°C to +85°C operating temperature range

32-pin VFQFN exposed pad package

Product Advantages

Robust RS-232 interface with high noise immunity

Low power consumption for extended battery life

Small footprint and space-saving design

Wide operating voltage and temperature range for versatile applications

Key Reasons to Choose This Product

Reliable and efficient RS-232 communication

Suitable for a wide range of industrial, consumer, and communication systems

Optimized for low-power operation, extending battery life

Space-saving package for compact device designs

Quality and Safety Features

Tested and qualified to meet industry standards

Robust design for reliable long-term operation

Thermal shutdown and undervoltage lockout protection

Compatibility

The ISL4238EIR is compatible with various RS-232 interface applications, including industrial equipment, consumer electronics, and communication systems.

Application Areas

Industrial automation and control systems

Point-of-sale (POS) terminals

Handheld devices and portable electronics

Telecommunications and networking equipment

Product Lifecycle

The ISL4238EIR is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Renesas Electronics America or other manufacturers. Customers are advised to contact our website's sales team for more information on suitable replacement options.