Product Overview: SN75ALS176 Differential Bus Transceiver

The SN75ALS176 from Texas Instruments is a differential bus transceiver designed to provide bidirectional data communication on multipoint bus transmission lines. It is part of the 5V SN75ALS series and is commonly used in balanced transmission lines in digital data interchange and system peripheral interconnections.

Key Features

• Compatibility: The SN75ALS176 is compatible with ANSI Standards TIA/EIA-422-B and TIA/EIA-485-A and ITU Recommendations V.11 and X.27.
• Signaling Rates: Capable of signaling rates up to 10 million bits per second, it is suitable for high-speed data transmission.
• Bus-Pin Protection: It features 3-state driver and receiver outputs, and it provides protection against high-energy noise transients on the bus lines.
• Thermal Shutdown: The device incorporates thermal shutdown protection to prevent damage from excessive power dissipation.
• Fail-Safe Design: The receiver has a fail-safe design that ensures a logic high output if the input is open circuit.

Applications

The SN75ALS176 is versatile and can be used in various applications, including:

• Telecommunications equipment
• Industrial control systems
• Local area networks (LANs)
• Data acquisition systems
• Point-of-sale (POS) systems

Technical Specifications

With an operating temperature range from 0°C to 70°C, the SN75ALS176 is built to function reliably in a variety of environments. The device is available in an 8-pin DIP (SN75ALS176N) or SOIC (SN75ALS176D) package, making it suitable for both through-hole and surface-mount technology (SMT) applications.

Quality and Reliability

Texas Instruments is known for its commitment to quality and reliability, and the SN75ALS176 is no exception. It is designed to meet or exceed the requirements of the most demanding data communication protocols and comes with the assurance of TI's rigorous testing and validation processes.