Renesas Electronics Corporation

RAA7881702GSU#AB0

RAA7881702GSU#AB0 Description

The RAA7881702GSU#AB0 is a high-performance transceiver designed by Renesas Electronics Corporation, a leading manufacturer in the electronics industry. This transceiver is specifically engineered for RS485 communication protocols and is optimized for reliable data transmission at a data rate of 250 kbps. It features a single driver and a single receiver, making it ideal for full-duplex communication systems. The device is designed for surface mount applications, ensuring it can be easily integrated into compact and space-constrained designs.

The RAA7881702GSU#AB0 operates within a supply voltage range of 3V to 3.6V, providing flexibility in power supply options while maintaining high efficiency. It also includes a receiver hysteresis of 15 mV, enhancing noise immunity and ensuring stable performance in varying environmental conditions. The transceiver is packaged in a tray format, which facilitates easy handling and storage during manufacturing processes.

Compliance with industry standards is a hallmark of the RAA7881702GSU#AB0. It is REACH unaffected and ROHS3 compliant, ensuring it meets the stringent environmental and safety regulations required for modern electronic components. Additionally, the device has a moisture sensitivity level (MSL) of 3, allowing for a 168-hour exposure period, which is crucial for maintaining reliability during the manufacturing process.

RAA7881702GSU#AB0 Features

• Single Driver/Receiver Configuration: The RAA7881702GSU#AB0 features one driver and one receiver, supporting full-duplex communication, which is essential for applications requiring simultaneous data transmission and reception.
• Surface Mount Technology: The surface mount design allows for efficient integration into compact systems, reducing the overall footprint and enhancing design flexibility.
• Wide Supply Voltage Range: Operating within a 3V to 3.6V supply voltage range, the transceiver offers versatility in power supply options without compromising performance.
• Receiver Hysteresis: A 15 mV receiver hysteresis ensures robust noise immunity, maintaining signal integrity even in noisy environments.
• Environmental Compliance: The device is REACH unaffected and ROHS3 compliant, adhering to the highest environmental and safety standards.
• Moisture Sensitivity Level 3: With an MSL of 3 (168 hours), the RAA7881702GSU#AB0 is well-suited for manufacturing processes that may expose components to varying humidity levels.

RAA7881702GSU#AB0 Applications

The RAA7881702GSU#AB0 is ideal for a variety of industrial and commercial applications where reliable4 RS85 communication is required. Its full-duplex capability and robust performance make it suitable for:

• Industrial Automation: In environments where precise control and monitoring are critical, the RAA7881702GSU#AB0 ensures reliable data transmission between controllers and actuators.
• Building Automation Systems: For applications such as HVAC control, lighting control, and security systems, the transceiver provides efficient communication over long distances.
• Telecommunications: In data transmission systems, the device ensures stable and noise-immune communication, enhancing overall system reliability.
• Medical Equipment: For medical devices requiring RS485 communication, the RAA7881702GSU#AB0 offers a reliable and compliant solution, ensuring patient safety and data accuracy.

Conclusion of RAA7881702GSU#AB0

The RAA7881702GSU#AB0 from Renesas Electronics Corporation is a versatile and reliable RS485 transceiver designed for demanding applications. Its single driver/receiver configuration, surface mount design, and wide supply voltage range make it an ideal choice for a variety of industrial and commercial systems. The inclusion of receiver hysteresis and compliance with environmental standards further enhance its appeal. Whether used in industrial automation, building automation, telecommunications, or medical equipment, the RAA7881702GSU#AB0 provides a robust and efficient solution for RS485 communication needs.