Manufacturer Part Number
SN65HVD379DR
Manufacturer
Texas Instruments
Introduction
The SN65HVD379DR is a robust RS422/RS485 transceiver designed for high-speed data communication over long distances in industrial environments.
Product Features and Performance
Capable of data rates up to 25Mbps
Designed for RS422 and RS485 communication protocols
Integrates a driver and receiver with a full duplex configuration
Provides a receiver hysteresis of 50 mV for improved noise immunity
Operates within a supply voltage range of 3V to 3.6V
Product Advantages
High data rate capacity makes it suitable for high-speed communication
Full duplex capability allows simultaneous two-way data transmission
Excellent noise immunity due to receiver hysteresis
Low voltage operation reduces power consumption
Key Technical Parameters
Protocol: RS422, RS485
Number of Drivers/Receivers: 1/1
Duplex: Full
Data Rate: 25Mbps
Voltage Supply: 3V ~ 3.6V
Operating Temperature: -40°C ~ 85°C
Package / Case: 8-SOIC
Quality and Safety Features
Built to operate reliably in temperatures ranging from -40°C to 85°C
Adheres to stringent industrial quality standards for robust performance
Compatibility
Compatible with 8-SOIC mounting type, ensuring ease of integration into existing systems with the same footprint
Application Areas
Industrial automation systems
Point of Sale (POS) systems
Security systems
Building automation
Product Lifecycle
Status: Active
Not currently nearing discontinuation
Replacement and upgrade options available as technology evolves
Several Key Reasons to Choose This Product
High-speed data transmission capability up to 25Mbps ideal for demanding applications
Full duplex functionality enhances bidirectional communication efficiency
Low operational voltage and power efficiency reduce overall system power requirements
Superior noise immunity enhances reliable data communication in electrically noisy environments
Extensive operating temperature range suitable for harsh industrial applications