Texas Instruments

SN75LBC179ADR  

Drivers, Receivers, Transceivers

SN75LBC179ADR Description

The SN75LBC179ADR is a high-performance, full-duplex transceiver designed and manufactured by Texas Instruments. This IC is specifically engineered to handle data rates of up to 30 Mbps, making it suitable for various communication applications. With a single driver and receiver, it offers full-duplex capability, allowing simultaneous transmission and reception of data. The device operates within a wide voltage range of 4.75V to 5.25V and is designed to function optimally within an operating temperature range of 0°C to 70°C.

SN75LBC179ADR Features

• Protocol Support: The SN75LBC179ADR supports RS422 and RS485 protocols, making it versatile for various industrial and communication applications.
• Receiver Hysteresis: It boasts a receiver hysteresis of 50 mV, which enhances signal integrity and reduces noise susceptibility.
• Mounting Type: The device is surface mount, which is ideal for space-constrained applications and modern electronics design.
• Supply Voltage: Operates within a supply voltage range of 4.75V to 5.25V, offering flexibility in power supply design.
• ECCN and REACH Status: Classified as EAR99 and REACH Unaffected, ensuring compliance with international trade and chemical regulations.
• RoHS Compliance: The SN75LBC179ADR is compliant with RoHS3 standards, making it an environmentally friendly choice for electronic devices.
• Moisture Sensitivity Level (MSL): Rated at MSL 1, indicating that the device is not sensitive to moisture, which is beneficial for long-term storage and handling.

SN75LBC179ADR Applications

The SN75LBC179ADR is ideal for applications requiring robust and reliable data communication, such as:

• Industrial Automation: For control systems and sensor networks where reliable and fast data transmission is critical.
• Telecommunications: In equipment that requires high-speed data transfer over long distances.
• Automotive Networking: For in-vehicle networks that demand high data integrity and low noise interference.
• Medical Equipment: In devices that require precise and clear data communication for diagnostics and monitoring.

Conclusion of SN75LBC179ADR

Despite being classified as obsolete, the SN75LBC179ADR remains a reliable choice for applications that require a high-speed, full-duplex transceiver with robust protocol support and environmental compliance. Its unique features, such as wide operating temperature range and low receiver hysteresis, provide advantages over similar models. While it may not be the latest technology, it continues to serve well in specific use cases where its capabilities are a perfect fit.

SN75LBC179ADR Documents

Download datasheets and manufacturer documentation for SN75LBC179ADR

Datasheets :

SN65LBC179A, SN75LBC179A      

PCN Obsolescence/ EOL :

Mult Dev EOL 31/Oct/2022      

HTML Datasheet :

SN65LBC179A, SN75LBC179A      

PCN Design/Specification :

Mult Devices Font 21/Apr/2018       Design 25/Feb/2022