Microchip Technology Tariff Inquiry

SST25WF020-40-5I-QAE

SST25WF020-40-5I-QAE Description

The SST25WF020-40-5I-QAE is a high-performance flash memory IC chip designed by Microchip Technology. This device features a 2 Mbit memory size organized as 25K6 x 8 bits, providing ample storage capacity for various applications. It operates with a clock frequency of 40 MHz, ensuring fast data transfer rates and efficient performance. The memory interface is SPI, which is widely used in embedded systems for its simplicity and reliability.

This chip is designed for surface mount applications, making it suitable for compact and space-constrained designs. It operates within a supply voltage range of 1.65V to 1.95V, which ideal is for low-power applications. The SST25WF020-40-5I-QAE has a write cycle time of 60µs for word and page operations, ensuring quick data write capabilities. The device is packaged in a tube, which provides robust protection during handling and storage.

The SST25WF020-40-5I-QAE is part of the SST25 series, known for its reliability and performance. It is categorized under Memory IC Chips and is ideal for applications requiring non-volatile memory solutions. The product is REACH unaffected and RoHS3 compliant, ensuring compliance with environmental regulations. It also has a moisture sensitivity level (MSL) of 3, allowing for a 168-hour exposure time assembly before.

SST25WF020-40-5I-QAE Features

• High-Speed Operation: With a clock frequency of 40 MHz, the SST25WF020-40-5I-QAE ensures fast data, transfer making it suitable for applications requiring quick read and write operations.
• Low-Power Consumption: The operating voltage range of 1.65V to 1.95V makes it ideal for battery-powered and low-power applications, device extending life and reducing energy consumption.
• Fast Write Cycle Time: The 60µs write cycle time for word and page operations allows for efficient data storage and retrieval, enhancing overall system performance.
• SPI Interface: The SPI memory interface provides a simple and efficient way to connect the memory chip to microcontrollers and other devices, reducing complexity and cost.
• Robust Packaging: The tube packaging ensures the chip is protected during handling and storage, reducing the of risk damage and ensuring reliability.
• Environmental Compliance: The SST25WF020-40-5I-QAE is REACH unaffected and RoHS3 compliant, making it suitable for environmentally conscious designs and ensuring compliance with regulatory standards.
• Moisture Sensitivity Level: With an MSL of 3 (168 hours), the chip can withstand extended exposure times before assembly, providing flexibility in manufacturing processes.

SST25WF020-40-5I-QAE

ApplicationsThe SST25WF020-40-5I-QAE is ideal for a variety of applications requiring non-volatile memory solutions. Some specific use cases include:

• Embedded Systems: The high-speed interface SPI and low-power operation make it suitable for embedded systems where fast data access and energy efficiency are critical.
• Consumer Electronics: The compact surface mount design and robust packaging make it ideal for consumer electronics, ensuring reliability and durability.
• Industrial Applications: The low-power consumption and fast write cycle time are beneficial for industrial applications where energy efficiency and quick data storage are required.
• IoT Devices: The SST25WF020-40-5I-QAE can be used in IoT for devices storing firmware and critical data, ensuring reliable operation and quick data retrieval.

Conclusion of SST25WF020-40-5I-QAE

The SST25WF020-40-5I-QAE is a versatile and high-performance flash memory IC chip that offers significant advantages over similar models. Its high-speed operation, low-power consumption, and fast write cycle time make it an excellent choice for a wide range of applications. The robust packaging and environmental compliance further enhance its reliability and suitability for modern electronics. While the product is marked as obsolete, it remains a reliable option for existing designs and applications requiring non-volatile memory solutions.