MaxLinear

SP232ACP-L

SP232ACP-L Description

The SP232ACP-L is a full-duplex RS232 transceiver designed to provide robust and reliable data transmission in various electronic systems. Manufactured by MaxLinear, Inc., this transceiver is housed in a through-hole package, specifically a 16-pin DIP (Dual In-line Package), making it suitable for applications requiring high reliability and ease of integration. Despite being marked as obsolete, the SP232ACP-L remains a viable option for legacy systems and specific applications where its unique features are advantageous.

SP232ACP-L Features

• Number of Drivers/Receivers: The SP232ACP-L features 2 drivers and 2 receivers, allowing for efficient bidirectional communication. This configuration ensures that data can be transmitted and received simultaneously without interference.
• Operating Temperature: With an operating temperature range of 0°C to 70°C, the SP232ACP-L is suitable for a variety of environments, from standard office settings to moderately harsh industrial conditions.
• Receiver Hysteresis: The 500 mV receiver hysteresis ensures reliable signal detection and reduces the likelihood of noise-induced errors, enhancing overall system performance.
• Data Rate: Capable of supporting data rates up to 240 kbps, the SP232ACP-L is well-suited for applications requiring moderate-speed data transmission.
• Voltage - Supply: The transceiver operates within a supply voltage range of 4.5V to 5.5V, providing flexibility in power supply options and ensuring compatibility with a wide range of systems.
• Duplex: The full-duplex capability allows for simultaneous transmission and reception of data, optimizing communication efficiency.
• Moisture Sensitivity Level (MSL): Rated at MSL 1 (Unlimited), the SP232ACP-L is highly resistant to moisture, making it suitable for use in humid environments without the need for special handling or packaging.
• Package: The through-hole mounting type and tube packaging ensure ease of installation and integration into existing systems, particularly those that utilize traditional PCB assembly techniques.

SP232ACP-L Applications

The SP232ACP-L is ideal for a range of applications where reliable RS232 communication is required. Some specific use cases include:

• Industrial Control Systems: The robustness and reliability of the SP232ACP-L make it suitable for industrial environments where data integrity and communication stability are critical.
• Telecommunications: In applications requiring moderate-speed data transmission, the SP232ACP-L can be used to facilitate communication between various telecommunication devices.
• Embedded Systems: The compact 16DIP package and through-hole mounting type make it easy to integrate into embedded systems, providing a reliable communication interface.
• Legacy Systems: For systems that rely on older RS232 communication protocols, the SP232ACP-L offers a compatible solution, ensuring continued operation and data integrity.

Conclusion of SP232ACP-L

Despite being marked as obsolete, the SP232ACP-L remains a valuable component for applications requiring reliable RS232 communication. Its full-duplex capability, moderate data rate, and robust operating temperature range make it a versatile choice for a variety of environments. The through-hole mounting type and tube packaging ensure ease of integration, while the 500 mV receiver hysteresis and MSL 1 rating provide enhanced reliability and moisture resistance. For systems that require a proven and reliable RS232 transceiver, the SP232ACP-L is an excellent option, offering unique features and advantages over similar models.