Texas Instruments

SN75179BD

SN75179BD Description

The SN75179BD is a full-duplex transceiver designed and manufactured by Texas Instruments. This IC is part of the Drivers, Receivers, Transceivers category and is known for its robust performance and reliability. With a single driver and receiver configuration, it operates within a supply voltage range of 4.75V to 5.25V. The SN75179BD is designed to support communication protocols such as RS422 and RS485, making it suitable for a wide range of applications requiring reliable data transmission.

SN75179BD Features

• Protocol Support: Supports RS422 and RS485 protocols, enhancing its versatility in various communication systems.
• Operating Temperature: Capable of operating within a broad temperature range from 0°C to 70°C, ensuring reliable performance in diverse environments.
• Voltage Supply: Operates with a supply voltage between 4.75V and 5.25V, providing flexibility in power source selection.
• Receiver Hysteresis: Offers 50 mV receiver hysteresis, contributing to stable signal reception and reducing noise susceptibility.
• Mounting Type: Surface Mount technology, facilitating easy integration into PCB designs.
• Package: Comes in a Tube package, suitable for various handling and storage needs.
• ECCN: Classified as EAR99, indicating its export control classification number.
• REACH Status: REACH Unaffected, ensuring compliance with European chemical regulations.
• RoHS Status: Compliant with ROHS3, adhering to environmental standards for hazardous substances.
• Moisture Sensitivity Level (MSL): Rated at level 1, indicating unlimited storage time before baking is required.

SN75179BD Applications

The SN75179BD is ideal for applications where reliable and robust data communication is essential. Some specific use cases include:

• Industrial Automation: Utilized in control systems and sensor networks for efficient data transmission between devices.
• Telecommunications: Employed in base stations and network equipment for maintaining high-speed data links.
• Automotive Infotainment Systems: Facilitates communication between various electronic control units within vehicles.

Conclusion of SN75179BD

The SN75179BD from Texas Instruments stands out for its ability to support RS422 and RS485 protocols, its wide operating temperature range, and its compliance with environmental regulations. Despite being classified as obsolete, its unique features make it a reliable choice for legacy systems or applications where such specifications are critical. Its versatility and performance benefits position it well for use in industrial automation, telecommunications, and automotive infotainment systems, among others.