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SP211EEA-L

SP211EEA-L Description

The SP211EEA-L is a full-duplex transceiver designed for RS232 communication protocols, manufactured by MaxLinear, Inc. This obsolete component features four drivers and five receivers, making it suitable for applications requiring robust and reliable data transmission. The device operates within a supply voltage range of 4.5V to 5.5V and supports a data rate of up to 230kbps. It is packaged in a tube format and is available in a 28SSOP package, suitable for surface mount applications. The SP211EEA-L also includes a receiver hysteresis of 500 mV, enhancing signal integrity and noise immunity. With an ECCN classification of EAR99 and an HTSUS code of 8542.39.0001, this transceiver is designed for compliance with international export regulations. The moisture sensitivity level (MSL) of 2 (1 Year) ensures that the component remains stable and functional in various environmental conditions.

SP211EEA-L Features

• Full-Duplex Communication: The SP211EEA-L supports full-duplex communication, enabling simultaneous data transmission and reception, which is crucial for efficient and reliable data exchange in RS232 applications.
• High Receiver Hysteresis: The 500 mV receiver hysteresis ensures robust signal integrity and noise immunity, making the transceiver highly reliable in noisy environments.
• Wide Supply Voltage Range: The device operates within a supply voltage range of 4.5V to 5.5V, providing flexibility in power supply requirements and ensuring compatibility with various power sources.
• High Data Rate: With a data rate of up to 230kbps, the SP211EEA-L is capable of handling high-speed data transmission, making it suitable for applications requiring fast and efficient data transfer.
• Surface Mount Technology: The surface mount mounting type allows for easy integration into modern printed circuit board (PCB) designs, facilitating compact and efficient system layouts.
• Moisture Sensitivity Level: The MSL of 2 (1 Year) ensures the component remains stable and functional in various environmental conditions, enhancing its reliability and longevity.

SP211EEA-L Applications

The SP211EEA-L is ideal for a variety of applications where reliable RS232 communication is required. Some specific use cases include:

• Industrial Automation: The robustness and high data rate of the SP211EEA-L make it suitable for industrial automation systems where reliable communication between controllers and peripherals is critical.
• Telecommunications: The transceiver's full-duplex capability and wide supply voltage range make it ideal for telecommunication applications, ensuring efficient data transmission and reception.
• Data Acquisition Systems: The high receiver hysteresis and wide supply voltage range make the SP211EEA-L a reliable choice for data acquisition systems, where accurate and noise-free data transmission is essential.
• Medical Equipment: The component's reliability and compliance with international standards make it suitable for medical equipment where precise and reliable communication is crucial.

Conclusion of SP211EEA-L

The SP211EEA-L is a versatile and reliable transceiver designed for RS232 communication protocols. Its full-duplex capability, high receiver hysteresis, and wide supply voltage range make it an excellent choice for a variety of applications, including industrial automation, telecommunications, data acquisition systems, and medical equipment. Despite being obsolete, the SP211EEA-L continues to offer significant advantages over similar models, ensuring robust and reliable performance in demanding environments.