ST3222EBDR - STMicroelectronics

Manufacturer Part Number

ST3222EBDR

Manufacturer

STMicroelectronics

Introduction

The ST3222EBDR is a full-duplex, 2-driver/2-receiver RS232 transceiver with 500 mV of receiver hysteresis. It operates at data rates up to 250 kbps and supports a supply voltage range of 3V to 5.5V, making it suitable for a wide range of applications.

Product Features and Performance

Full-duplex operation with 2 drivers and 2 receivers

Receiver hysteresis of 500 mV

Data rate up to 250 kbps

Supply voltage range of 3V to 5.5V

Operating temperature range of -40°C to 85°C

Surface mount package (16-SOIC)

Product Advantages

Reliable and robust RS232 communication

Wide supply voltage and temperature range for versatile applications

Small surface mount package for space-constrained designs

Key Reasons to Choose this Product

Proven reliability and performance in RS232 applications

Flexible design with wide voltage and temperature support

Compact surface mount package for efficient PCB layout

Quality and Safety Features

ESD protection on all pins

Latch-up prevention

Overcurrent protection

Compatibility

The ST3222EBDR is compatible with standard RS232 communication protocols and interfaces.

Application Areas

Industrial automation and control systems

Telecommunications equipment

Medical devices

Automotive applications

General-purpose serial communication

Product Lifecycle

The ST3222EBDR is an obsolete product, meaning it is no longer in active production. However, there are alternative models available from STMicroelectronics that provide similar functionality and performance. Customers are advised to contact our website's sales team for more information on suitable replacement options.