Micron Technology

N25Q256A81ESF40F TR

N25Q256A81ESF40F TR Description

The N25Q256A81ESF40F TR is a high-performance, 256 Mbit SPI Flash memory IC designed for a wide range of applications requiring reliable and efficient data storage. Manufactured by Micron Technology Inc., this device is packaged in a surface-mount 16SOP2 format, making it suitable for compact and space-constrained designs. It features a memory organization of 64M x 4 and operates within a supply voltage range of 1.7V to 2V, ensuring compatibility with low-power systems.

N25Q256A81ESF40F TR Features

• Memory Size and Organization: The N25Q256A81ESF40F TR offers a substantial 256 Mbit memory size, organized as 64M x 4, providing ample storage for firmware, configuration data, and other critical information.
• High-Speed SPI Interface: With a clock frequency of up to 108 MHz, this Flash memory IC ensures fast data transfer rates, making it ideal for applications requiring rapid read and write operations.
• Low-Power Operation: The device operates within a voltage range of 1.7V to 2V, making it suitable for low-power and battery-operated systems.
• Write Cycle Time: The write cycle time for a word is 8ms, and for a page, it is 5ms, ensuring efficient data storage and retrieval.
• Surface-Mount Packaging: The 16SOP2 package format is ideal for surface-mount technology, enabling compact and reliable integration into various electronic designs.
• Moisture Sensitivity Level: With an MSL of 3 (168 hours), the device is well-suited for manufacturing processes involving reflow soldering.
• Compliance and Status: The N25Q256A81ESF40F TR is REACH unaffected and ROHS3 compliant, ensuring it meets the latest environmental and regulatory standards. However, it is important to note that this product is obsolete and its ECCN is OBSOLETE.

N25Q256A81ESF40F TR Applications

The N25Q256A81ESF40F TR is versatile and can be used in a variety of applications, including:

• Embedded Systems: Ideal for storing firmware and configuration data in embedded devices, ensuring reliable and efficient operation.
• Consumer Electronics: Suitable for applications such as set-top boxes, smart TVs, and other consumer electronics that require non-volatile memory for storing critical data.
• Industrial Control Systems: Provides robust and reliable storage for industrial applications, ensuring data integrity and system performance.
• Telecommunications: Can be used in various telecom equipment for storing essential data and configurations, contributing to the overall reliability of the system.

Conclusion of N25Q256A81ESF40F TR

The N25Q256A81ESF40F TR is a high-performance SPI Flash memory IC that offers significant advantages in terms of memory size, speed, and low-power operation. Its compact surface-mount packaging and compliance with industry standards make it a reliable choice for a wide range of applications. Despite its obsolete status, the N25Q256A81ESF40F TR remains a viable option for systems that require a proven and reliable Flash memory solution.