Texas Instruments

SN65LBC182CDR

SN65LBC182CDR Description

The SN65LBC182CDR is a high-performance, half-duplex RS485 transceiver designed for reliable data communication in industrial and commercial applications. Manufactured by Texas Instruments, this transceiver is part of the Interface IC Chips category and is known for its robustness and efficiency in data transmission. It features a single driver and receiver, making it ideal for applications requiring minimal complexity and cost-effective solutions.

SN65LBC182CDR Features

• Driver and Receiver Configuration: The SN65LBC182CDR features a 1/1 driver/receiver configuration, ensuring efficient and straightforward data transmission.
• Surface Mount Technology: This transceiver is designed for surface mount applications, providing a compact and reliable solution for modern printed circuit board (PCB) designs.
• Receiver Hysteresis: With a receiver hysteresis of 70 mV, the SN65LBC182CDR ensures stable and noise-resistant data reception, making it suitable for environments with significant electromagnetic interference (EMI).
• Data Rate: Capable of operating at a data rate of 250 kbps, the SN65LBC182CDR offers reliable communication for a wide range of applications, from industrial automation to building management systems.
• Supply Voltage: The transceiver operates within a supply voltage range of 4.75V to 5.25V, ensuring compatibility with standard power supply systems.
• Half-Duplex Operation: The half-duplex mode of operation allows for bidirectional communication over a single pair of wires, reducing the complexity and cost of cabling.
• RoHS Compliance: The SN65LBC182CDR is ROHS3 compliant, ensuring that it meets the latest environmental standards and regulations.
• Moisture Sensitivity Level: With an MSL rating of 1 (unlimited), the transceiver is suitable for a wide range of environmental conditions, including those with high humidity.

SN65LBC182CDR Applications

The SN65LBC182CDR is ideal for a variety of applications where reliable and efficient data communication is required. Some specific use cases include:

• Industrial Automation: The robustness and reliability of the SN65LBC182CDR make it an excellent choice for industrial automation systems, where data integrity and noise resistance are critical.
• Building Management Systems: In building management systems, the transceiver can be used for communication between various sensors and control units, ensuring efficient and reliable data transmission.
  -Data Acquisition Systems: The SN65LBC182CDR can be integrated into data acquisition systems to facilitate the transfer of data from remote sensors to central processing units.
• Telecommunications: The transceiver is suitable for telecommunications applications, where it can be used for data transmission over long distances with minimal signal degradation.

Conclusion of SN65LBC182CDR

The SN65LBC182CDR from Texas Instruments is a versatile and reliable RS485 transceiver that offers a range of features and benefits for various applications. Its half-duplex operation, receiver hysteresis, and surface mount design make it an ideal solution for industrial and commercial environments. The transceiver's compliance with RoHS3 standards and its MSL 1 rating further enhance its suitability for a wide range of applications. Whether used in industrial automation, building management systems, or data acquisition, the SN65LBC182CDR provides a cost-effective and efficient solution for reliable data communication.