Manufacturer Part Number
SN751177N
Manufacturer
Texas Instruments
Introduction
The SN751177N is a robust full-duplex transceiver designed for RS422 and RS485 communication protocols.
Product Features and Performance
RS422 and RS485 Transceiver
Operational with 2 drivers and 2 receivers
Supports full-duplex communication
Receiver Hysteresis of 50 mV for improved noise immunity
Through-hole mounting provides a secure connection for industrial applications
Rated for operation over a wide temperature range of -20°C to 85°C
Product Advantages
Robust design suitable for industrial applications
Compatible with multiple protocols providing design flexibility
High noise immunity due to receiver hysteresis
Reliable data communication with full-duplex capability
Key Technical Parameters
Protocol Support: RS422, RS485
Number of Drivers/Receivers: 2/2
Duplex: Full
Receiver Hysteresis: 50 mV
Voltage - Supply: 4.5V to 5.5V
Operating Temperature Range: -20°C to 85°C
Quality and Safety Features
Manufactured by Texas Instruments, known for high-quality electronic components
Constructed following industry standards for reliability and safety
Compatibility
Compatible with RS422 and RS485 protocols
Through-hole design compatible with 16-DIP (0.300", 7.62mm) sockets
Application Areas
Industrial automation
Data communication systems
Networking equipment for commercial and industrial environments
Product Lifecycle
Product Status: Active
Not currently marked for discontinuation with support for upgrades and replacements available
Several Key Reasons to Choose This Product
High reliability in extreme industrial conditions
Versatile usage with RS422 and RS485 protocols
Enhanced noise immunity with 50 mV receiver hysteresis
Operational across a wide voltage and temperature range
Texas Instruments quality and support ensures a dependable solution
