ICL3238CA - Intersil

Manufacturer Part Number

ICL3238CA

Manufacturer

renesas-electronics-america

Introduction

The ICL3238CA is a high-speed, low-power, 5V-tolerant RS-232 transceiver from Renesas Electronics America. It is designed to provide a cost-effective solution for interfacing microcontrollers and other digital logic to RS-232 serial ports. The device features five drivers and three receivers, allowing for full-duplex communication.

Product Features and Performance

5 drivers and 3 receivers for full-duplex communication

Supports data rates up to 1Mbps

3V to 5.5V supply voltage operation

0°C to 70°C operating temperature range

500mV receiver hysteresis for noise immunity

Integrated charge pump for RS-232 signal generation

Low power consumption in active and shutdown modes

Product Advantages

Cost-effective RS-232 interface solution

Versatile with multiple drivers and receivers

Wide supply voltage and temperature range support

High-speed data transmission capability

Robust design with receiver hysteresis for noise immunity

Key Reasons to Choose This Product

Reliable and efficient RS-232 communication

Flexible interface for a variety of applications

Optimized power consumption for battery-powered devices

Compact surface-mount package for space-constrained designs

Proven performance and quality from a trusted manufacturer

Quality and Safety Features

Robust design with ESD protection

Compliance with relevant safety and regulatory standards

Rigorous quality control and testing procedures

Compatibility

The ICL3238CA is compatible with standard RS-232 serial communication protocols and can be interfaced with a wide range of microcontrollers, processors, and other digital systems.

Application Areas

Industrial automation and control systems

Embedded systems and IoT devices

Telemetry and data acquisition equipment

Medical devices and instrumentation

Point-of-sale (POS) terminals

Automotive and transportation applications

Product Lifecycle

The ICL3238CA is an obsolete product, meaning it is no longer in active production. However, there are alternative models available that offer similar functionality and performance. Customers are advised to contact our website's sales team for more information on available options and recommended replacement parts.