TRS232NSR - Texas Instruments

Manufacturer Part Number

TRS232NSR

Manufacturer

Texas Instruments

Introduction

The TRS232NSR is a RS232 interface transceiver from Texas Instruments, designed for full-duplex data communication.

Product Features and Performance

Full-duplex RS232 transceiver

2 drivers and 2 receivers

Receiver hysteresis of 500 mV for improved noise immunity

Supports data rates up to 120Kbps

Operating voltage range of 4.5V to 5.5V

Designed for surface mount technology (SMT) with a 16-SOIC package

Product Advantages

Enhanced noise immunity due to receiver hysteresis

Suitable for low-power and high-speed applications

Compact 16-SOIC package for space-saving designs

Key Technical Parameters

Number of Drivers/Receivers: 2/2

Duplex: Full

Receiver Hysteresis: 500 mV

Data Rate: 120Kbps

Voltage Supply: 4.5V ~ 5.5V

Operating Temperature: 0°C ~ 70°C

Mounting Type: Surface Mount

Package / Case: 16-SOIC (0.209", 5.30mm Width)

Quality and Safety Features

Manufactured by Texas Instruments, a leader in semiconductor solutions

Compatibility

Ideal for applications requiring RS232 communications protocol

Application Areas

Telecommunications

Networking equipment

Serial data transmission systems

Product Lifecycle

Product Status: Obsolete

Consider checking for newer replacement or upgrade options

Several Key Reasons to Choose This Product

Reliable performance and noise immunity for critical communications

Versatile operating conditions suitable for various applications

Supported by Texas Instruments' reputation for quality

Although obsolete, it remains a viable solution for specific legacy systems or projects