Winbond Electronics Corporation

W25Q16FWUXBQ

W25Q16FWUXBQ Description

The W25Q16FWUXBQ is a high-performance, 16 Mbit SPI Flash memory IC chip manufactured by Winbond Electronics Corporation. This memory chip is part of the SpiFlash® series, renowned for its reliability and efficiency in various electronic applications. The W25Q16FWUXBQ features a memory organization of 2M x 8, providing a robust storage solution in a compact surface-mount package.

W25Q16FWUXBQ Features

• Memory Size and Organization: The W25Q16FWUXBQ offers a memory size of 16 Mbit, organized as 2M x 8, making it suitable for applications requiring moderate to large amounts of non-volatile storage.
• Clock Frequency: With a clock frequency of 104 MHz, this IC ensures fast data transfer rates, enhancing the performance of systems that rely on rapid data access.
• Access Time: The access time of 6 ns allows for quick read operations, minimizing latency and improving overall system responsiveness.
• Write Cycle Time: The write cycle time for a word is 60µs, and for a page, it is 3ms, ensuring efficient data writing capabilities.
• Voltage Supply: The IC operates within a voltage range of 1.65V to 1.95V, making it suitable for low-power applications and ensuring compatibility with a wide range of power supplies.
• Package Type: The surface-mount package is ideal for modern PCB designs, providing a compact and reliable solution for space-constrained applications.
• Moisture Sensitivity Level: With an MSL of 3 (168 Hours), the W25Q16FWUXBQ is suitable for various environmental conditions, ensuring durability and reliability.
• Compliance: The IC is REACH unaffected and classified under the ECCN OBSOLETE category, indicating compliance with relevant regulations and standards.

W25Q16FWUXBQ Applications

The W25Q16FWUXBQ is well-suited for a variety of applications due to its high performance and compact design. Some specific use cases include:

• Embedded Systems: Ideal for embedded systems requiring reliable non-volatile memory for firmware storage and data logging.
• Consumer Electronics: Suitable for consumer devices such as digital cameras, media players, and smart home devices where compact size and high performance are crucial.
• Industrial Control: Applicable in industrial control systems for storing configuration data and program code, ensuring robust operation in harsh environments.
• Telecommunications: Used in telecommunication equipment for storing boot code and configuration parameters, contributing to the reliability of communication systems.

Conclusion of W25Q16FWUXBQ

The W25Q16FWUXBQ is a versatile and high-performance SPI Flash memory IC that offers significant advantages over similar models. Its 16 Mbit memory size, fast access and write times, and low-power operation make it an ideal choice for a wide range of applications. The compact surface-mount package and compliance with industry standards further enhance its appeal. While the product is marked as obsolete, it remains a reliable option for existing systems and legacy applications.