Manufacturer Part Number
TRS232IN
Manufacturer
Texas Instruments
Introduction
TRS232IN is an RS232 interface transceiver from Texas Instruments designed for serial communication.
Product Features and Performance
RS232 protocol compliance
2 driver and 2 receiver channels
Full duplex communication
500 mV receiver hysteresis for noise suppression
Data rates up to 120Kbps
5V to 5.5V supply voltage range
Operation within -40°C to 85°C temperature range
Through-hole mounting for secure assembly
Product Advantages
Proven Texas Instruments reliability
Enhanced electrostatic discharge protection
Full duplex capability enables simultaneous data transmission and reception
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: -40°C ~ 85°C
Mounting Type: Through Hole
Package / Case: 16-DIP
Quality and Safety Features
Designed for harsh industrial environments
Robust ESD tolerance
Compatibility
Compatible with legacy RS232 systems
Application Areas
Serial data transmission in industrial, telecom, and networking equipment
Product Lifecycle
Obsolete status
Potential replacement or upgrade may be available within Texas Instruments' product portfolio
Several Key Reasons to Choose This Product
Industry-standard RS232 interface
Texas Instruments' reputation for quality and durability
Supports legacy systems requiring RS232 transceivers
Suitable for a variety of industrial and communication applications
Designed for easy integration into various circuit board designs