Manufacturer Part Number
SN75ALS176BD
Manufacturer
Texas Instruments
Introduction
The SN75ALS176BD is an obsolete differential bus transceiver designed by Texas Instruments specifically for communications across RS422 and RS485 protocols.
Product Features and Performance
Half-duplex RS422/RS485 transceiver
Single driver and receiver in the device
Receiver hysteresis of 60 mV for improved noise immunity
Capable of operating without a specified data rate
Product Advantages
Enhanced signal integrity through receiver hysteresis
Designed for easy mounting with its surface mount package
Supports the common voltage range for RS485 applications (4.75V ~ 5.25V)
Key Technical Parameters
Number of Drivers/Receivers: 1/1
Duplex: Half
Receiver Hysteresis: 60 mV
Voltage Supply: 4.75V ~ 5.25V
Operating Temperature: 0°C ~ 70°C
Mounting Type: Surface Mount
Package / Case: 8-SOIC
Quality and Safety Features
Manufactured by Texas Instruments, a leader in semiconductor solutions with a reputation for quality and reliability.
Compatibility
Compatible with RS422 and RS485 communication protocols, ideal for industrial applications requiring differential communication.
Application Areas
Industrial networks
Telecommunications
Data acquisition systems
Product Lifecycle
The SN75ALS176BD is marked as obsolete, indicating that it may no longer be in production, and sourcing may be limited. Seek replacements or upgrades for new designs.
Several Key Reasons to Choose This Product
Reliable operation in industrial temperature ranges.
Ideal for RS422 and RS485 applications requiring half-duplex communication.
Manufactured by Texas Instruments, ensuring high-quality and reliability.
Offers improved noise immunity with receiver hysteresis feature.
Despite obsolescence, might still be ideal for maintaining or repairing existing installations where compatibility is critical.
SN75ALS176DTexas InstrumentsIC TRANSCEIVER HALF 1/1 8SOIC
SN75ALS176BPTexas InstrumentsIC TRANSCEIVER HALF 1/1 8DIP
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SN75ALS176DRTexas InstrumentsIC TRANSCEIVER HALF 1/1 8SOIC