Texas Instruments

SN65LBC176QDRG4  

Drivers, Receivers, Transceivers

SN65LBC176QDRG4 Description

The SN65LBC176QDRG4 is a high-performance half-duplex transceiver designed by Texas Instruments, specifically tailored for RS422 and RS485 communication protocols. This device is housed in a surface-mount package, making it ideal for applications requiring compact and reliable communication interfaces. The transceiver features one driver and one receiver, ensuring efficient data transmission with minimal latency. It operates within a supply voltage range of 4.75V to 5.25V, providing robust performance across a variety of power conditions.

SN65LBC176QDRG4 Features

• Half-Duplex Communication: The SN65LBC176QDRG4 is designed for half-duplex communication, allowing for efficient data transmission in systems where bidirectional communication is required but simultaneous transmission and reception are not necessary.
• Receiver Hysteresis: The receiver incorporates a 50 mV hysteresis, which enhances noise immunity and ensures reliable data reception even in noisy environments.
• Supply Voltage Range: The device operates within a supply voltage range of 4.75V to 5.25V, providing flexibility and ensuring compatibility with a wide range of power supplies.
• Surface Mount Technology: The surface-mount package type facilitates easy integration into modern PCB designs, reducing the overall footprint and enhancing the reliability of the communication interface.
• Compliance and Standards: The SN65LBC176QDRG4 is REACH unaffected and RoHS3 compliant, ensuring it meets the stringent environmental and safety standards required by the electronics industry.
• Moisture Sensitivity Level: With an MSL rating of 1 (unlimited), the device is highly resistant to moisture, making it suitable for a wide range of industrial and outdoor applications.

SN65LBC176QDRG4 Applications

The SN65LBC176QDRG4 is well-suited for a variety of applications that require reliable and efficient data transmission over long distances. Some specific use cases include:

• Industrial Automation: In industrial settings, the transceiver can be used to connect sensors, actuators, and control systems, facilitating seamless communication and control.
• Building Automation: For building management systems, the device can be employed to link various subsystems such as HVAC, lighting, and security, enabling centralized monitoring and control.
• Telecommunications: In telecommunication networks, the SN65LBC176QDRG4 can be used for data transmission between different nodes, ensuring reliable communication over extended distances.
• Transportation Systems: In transportation the, transceiver can be integrated into vehicle control systems, traffic management systems, and other applications where robust communication is essential.

Conclusion of SN65LBC176QDRG4

The SN65LBC176QDRG4 from Texas Instruments is a versatile and reliable half-duplex transceiver that excels in RS422 and RS485 communication protocols. Its robust design, featuring a 50 mV receiver hysteresis and a wide supply voltage range, ensures reliable performance in various operating conditions. The surface-mount package and compliance with industry standards make it an ideal choice for modern electronic systems. Whether used in industrial automation, building management, telecommunications, or transportation, the SN65LBC176QDRG4 provides a high-performance solution for efficient data transmission.

SN65LBC176QDRG4 Documents

Download datasheets and manufacturer documentation for SN65LBC176QDRG4

PCN Assembly/Origin :

Assembly/Wafer 16/Feb/2023      

Datasheets :

SN55LBC176, SN65LBC176(Q), SN75LBC176      

HTML Datasheet :

SN55LBC176, SN65LBC176(Q), SN75LBC176