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N25Q256A11EF840E

N25Q256A11EF840E Description

The N25Q256A11EF840E is a high-performance, 256Mbit (32MB) Flash memory IC from Micron Technology Inc., designed for a wide range of applications requiring high-density, non-volatile memory storage. This product is part of the Memory ICs Products category and features a robust set of technical specifications that cater to demanding electronic systems.

N25Q256A11EF840E Features

• Memory Size: The N25Q256A11EF840E boasts a substantial 256Mbit memory capacity, providing ample storage for code, data, and other critical information.
• Memory Interface: Utilizing a Serial Peripheral Interface (SPI), this memory IC offers a simple and efficient method for data transfer, reducing the number of required pins and simplifying the design of the host system.
• Clock Frequency: Operating at a high 108 MHz clock frequency, the N25Q256A11EF840E ensures fast data access and processing times.
• Memory Organization: With a 64M x 4 memory organization, this IC provides a balanced approach to memory allocation, suitable for various applications.
• Voltage - Supply: The N25Q256A11EF840E operates within a 1.7V to 2V supply voltage range, making it compatible with a wide range of power sources.
• Write Cycle Time: The IC offers a write cycle time of 8ms for words and 5ms for pages, ensuring efficient data writing capabilities.
• ECCN: The Export Control Classification Number (ECCN) 3A991B1A indicates the product's compliance with international trade regulations.
• REACH Status: As a REACH Unaffected product, the N25Q256A11EF840E adheres to the European Union's Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) standards.
• RoHS Status: This product is compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring environmental and health safety.
• Moisture Sensitivity Level (MSL): With an MSL of 3, the N25Q256A11EF840E can withstand up to 168 hours of exposure to moisture before baking is required.

N25Q256A11EF840E Applications

The N25Q256A11EF840E is ideal for applications that require high-density, non-volatile memory with fast access times. Some specific use cases include:

• Industrial Control Systems: For storing firmware and operational parameters in industrial automation and control systems.
• Consumer Electronics: In devices such as set-top boxes, digital cameras, and gaming consoles, where large amounts of data need to be stored and accessed quickly.
• Automotive Infotainment Systems: For storing maps, software updates, and other critical data in modern vehicles.
• IoT Devices: In Internet of Things (IoT) devices, where data storage and retrieval are crucial for functionality and performance.

Conclusion of N25Q256A11EF840E

While the N25Q256A11EF840E is an obsolete product, it was a high-performing memory IC that offered significant advantages over similar models in terms of memory capacity, interface efficiency, and operational speed. Its unique features, such as a high clock frequency and robust compliance with international standards, made it a preferred choice for various demanding applications. Although it is no longer in production, its legacy remains in the systems it has powered, showcasing the reliability and performance of Micron Technology's memory solutions.