SN75C3222DW - Texas Instruments

Manufacturer Part Number

SN75C3222DW

Manufacturer

Texas Instruments

Introduction

The SN75C3222DW is a 2-driver, 2-receiver, full-duplex, RS-232 transceiver IC from Texas Instruments. It is designed to provide a simple and cost-effective interface between data terminal equipment (DTE) and data communication equipment (DCE) in a variety of serial communication applications.

Product Features and Performance

2 drivers and 2 receivers

Full-duplex operation

Supports data rates up to 1Mbps

Wide supply voltage range of 3V to 5.5V

300mV receiver input hysteresis

Operating temperature range of 0°C to 70°C

Surface mount 20-SOIC package

Product Advantages

Compact and space-saving design

Simplified interface between DTE and DCE

Robust data transmission with input hysteresis

Wide voltage and temperature operating range

Key Reasons to Choose This Product

Cost-effective RS-232 interface solution

Reliable and high-performance data communication

Flexibility in power supply and operating conditions

Easy to integrate into various serial communication systems

Quality and Safety Features

Designed and manufactured to Texas Instruments' high quality standards

Overcurrent and short-circuit protection for enhanced safety

Compatibility

The SN75C3222DW is compatible with standard RS-232 communication protocols and can be used with a wide range of DTE and DCE devices.

Application Areas

Industrial automation and control systems

Telecommunications equipment

Medical devices

Point-of-sale terminals

Embedded systems with serial communication requirements

Product Lifecycle

The SN75C3222DW is currently in the last time buy (LTB) phase, meaning it is nearing the end of its production life. Texas Instruments recommends customers to consider alternative models such as the SN75C3241DW or SN75C3224DW, which offer similar functionality and performance. For more information on available alternatives, please contact our website's sales team.