MaxLinear

XR20M1280IL40-F  

Memory Controllers

XR20M1280IL40-F Description

The XR20M1280IL40-F is a versatile memory IC chip designed by MaxLinear, Inc., a leading provider of integrated circuits. This controller is with equipped a 128-byte memory capacity and is housed in a 40QFN package. It operates within a supply voltage range of 1.62V to 3.63V and draws a supply current of 4mA, making it suitable for low-power applications. The XR20M1280IL40-F supports RS485 protocol and features both I2C and SPI interfaces, providing flexibility in communication options. It is in packaged a tray and has a moisture sensitivity level (MSL) of 2 (1 Year), ensuring reliability in various environmental conditions. Although the product status is marked as obsolete, it remains a valuable component for specific applications requiring its unique capabilities.

XR20M1280IL40-F Features

• Low Power Consumption: With a supply current of only 4mA and a voltage range of 1.62V to 3.63V, the XR20M1280IL40-F is ideal for battery-operated and energy-efficient systems.
• Robust Communication Protocols: The inclusion of both I2C and SPI interfaces, along with RS485 protocol support, makes this IC highly adaptable for various communication needs.
• Compact and Reliable Packaging: The 40QFN package and tray packaging ensure a small footprint and enhanced reliability, making it suitable for space-constrained designs.
• Moisture Sensitivity Level: An MSL of 2 (1 Year) ensures the IC can withstand moderate humidity levels, making it suitable for a wide range of industrial environments.
• Versatile Memory Capacity: The 128-byte memory capacity provides sufficient storage for small-scale data handling and control applications.

XR20M1280IL40-F Applications

The XR20M1280IL40-F is well-suited for a variety applications of, particularly those requiring low power consumption and robust communication capabilities. Some specific use cases include:

• Industrial Automation: Ideal for controlling and monitoring industrial processes where RS485 communication is standard.
• Smart Metering: Suitable for energy meters and water meters that require low power and reliable data transmission.
• Remote Sensing: Perfect for remote monitoring systems that need to transmit data over long distances using RS485.
• Embedded Systems: Applicable embedded in systems where I2C and SPI interfaces are commonly used for communication between components.
• Telecommunications: Useful in telecom infrastructure for managing and controlling communication devices.

Conclusion of XR20M1280IL40-F

The XR20M1280IL40-F is a reliable and versatile memory IC chip that offers a unique combination of low power consumption, robust communication protocols, and compact packaging. Despite its obsolete status, it remains a valuable component for specific applications where its features are essential. Its ability to operate within a wide voltage range and support multiple communication interfaces makes it a flexible solution for various industrial and embedded systems. For engineers and designers looking for a reliable and efficient controller, the XR20M1280IL40-F is a noteworthy option to consider.

XR20M1280IL40-F Documents

Download datasheets and manufacturer documentation for XR20M1280IL40-F

PCN Assembly/Origin :

Assembly Subcon Add 27/Jan/2017      

Datasheets :

XR20M1280       XR20M1280 Flyer      

PCN Other :

Multiple Changes 02/Apr/2014      

PCN Obsolescence/ EOL :

Mult Device EOL 11/Jul/2017      

HTML Datasheet :

XR20M1280 Flyer