Manufacturer Part Number
SN75LBC176D
Manufacturer
Texas Instruments
Introduction
The SN75LBC176D is a differential bus transceiver designed for bidirectional data communication on multipoint bus-transmission lines.
Product Features and Performance
Supports RS422 and RS485 protocols
Operates with a single 1/1 driver/receiver configuration
Features half-duplex communication
Receiver hysteresis of 50 mV for improved noise immunity
High data rate capability up to 30 Mbps
Powered by a single 5V supply (4.75V to 5.25V range)
Product Advantages
Enhanced signal integrity due to built-in receiver hysteresis
High-speed data transmission suitable for networking applications
Efficient operation with low voltage supply
Key Technical Parameters
Protocol: RS422, RS485
Number of Drivers/Receivers: 1/1
Duplex: Half
Receiver Hysteresis: 50 mV
Data Rate: 30 Mbps
Voltage Supply: 4.75V ~ 5.25V
Operating Temperature: 0°C ~ 70°C
Mounting Type: Surface Mount
Package/Case: 8-SOIC
Quality and Safety Features
Operates within a wide temperature range ensuring reliability under varying environmental conditions
Compatibility
Compatible with RS422 and RS485 protocol based applications
Application Areas
Industrial control systems
Networking systems for data transmission
Telecommunication interfaces
Product Lifecycle
Status: Obsolete
Note: Users should seek replacements or consider upgrades as this model is no longer being manufactured
Several Key Reasons to Choose This Product
High-speed data capability makes it ideal for advanced communication systems
Receiver hysteresis provides robust operation in noisy environments
Compact 8-SOIC package suitable for space-constrained applications
Support for industrial temperature ranges enhances usability in harsh environments
Obsolescence status necessitates consideration for system longevity and support