Manufacturer Part Number
SN75HVD1176DR
Manufacturer
Texas Instruments
Introduction
The SN75HVD1176DR is a robust RS422/RS485 transceiver designed to facilitate half-duplex data communication in industrial environments.
Product Features and Performance
Operates as a transceiver for RS422 and RS485 protocols
Supports half-duplex communication
Features a high data rate of 40Mbps
Includes receiver hysteresis of 40 mV for improved noise immunity
Suitable for use within a supply voltage range of 4.75V to 5.25V
Product Advantages
High-speed data transfer capabilities
Enhanced noise rejection through receiver hysteresis
Adequate for a wide range of supply voltages
Compact surface mount package (8-SOIC)
Key Technical Parameters
Protocol: RS422, RS485
Number of Drivers/Receivers: 1/1
Duplex: Half
Receiver Hysteresis: 40 mV
Data Rate: 40Mbps
Voltage Supply: 4.75V ~ 5.25V
Operating Temperature: 0°C ~ 70°C
Mounting Type: Surface Mount
Package / Case: 8-SOIC (0.154", 3.90mm Width)
Quality and Safety Features
Manufactured by Texas Instruments, known for high-reliability components
Compatibility
Compatible with RS422 and RS485 communication protocols in half-duplex mode
Application Areas
Industrial automation systems
Building automation
Data communication systems in harsh environments
Product Lifecycle
Status: Obsolete
No direct replacements or upgrades specified
Several Key Reasons to Choose This Product
High-speed data capabilities allow for efficient communication
Compatible with commonly used industrial communication protocols
Improved noise immunity with integrated receiver hysteresis
Reliable performance by a well-known manufacturer in a compact package
Suitable for a variety of industrial applications
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