TRSF3222EIDWR - Texas Instruments

Manufacturer Part Number

TRSF3222EIDWR

Manufacturer

Texas Instruments

Introduction

The TRSF3222EIDWR is a high-performance, low-power dual-channel RS232 transceiver from Texas Instruments. It is designed to provide reliable data communication in a wide range of applications, including industrial, medical, and consumer electronics.

Product Features and Performance

Dual-channel RS232 transceiver

Supports data rates up to 500kbps

Operating voltage range of 3V to 5.5V

Wide operating temperature range of -40°C to 85°C

Receiver hysteresis of 300mV for improved noise immunity

Integrated charge pump for level shifting

Compact 20-SOIC package

Product Advantages

Low power consumption for extended battery life

Robust design for reliable operation in harsh environments

Small package size for space-constrained applications

Easy integration with microcontrollers and other digital systems

Key Reasons to Choose This Product

High-performance and energy-efficient RS232 communication

Proven reliability and long-term availability from a trusted manufacturer

Suitable for a wide range of industrial, medical, and consumer applications

Cost-effective solution for your data communication needs

Quality and Safety Features

Robust ESD protection

Overcurrent and short-circuit protection

Thermal shutdown for added safety

Compatibility

The TRSF3222EIDWR is compatible with a variety of RS232-based systems and can be easily integrated into your design.

Application Areas

Industrial automation and control systems

Medical equipment and devices

Telecommunications and networking equipment

Automotive infotainment and telematics systems

Consumer electronics and IoT devices

Product Lifecycle

The TRSF3222EIDWR is currently in the Last Time Buy phase, meaning it is nearing the end of its lifecycle. However, Texas Instruments offers several equivalent or alternative models that can be considered as replacements, such as the TRSF3241EDWR and the TRSF3243EDWR. If you have any questions or need further assistance, please contact our sales team through our website.