Microchip Technology Tariff Inquiry

SST39VF6401B-70-4C-B1KE

SST39VF6401B-70-4C-B1KE Description

The SST39VF6401B-70-4C-B1KE is a 64Mbit parallel flash memory IC from Microchip Technology, designed for high-density data storage applications. With a memory organization of 4M x 16, this device offers a significant amount of storage in a compact 48TFBGA package. It operates within a wide voltage range of 2.7V to 3.6V, making it suitable for various power supply configurations. The SST39VF6401B-70-4C-B1KE is compliant with the RoHS3 directive, indicating its environmentally friendly design.

SST39VF6401B-70-4C-B1KE Features

• Memory Interface: Parallel, providing a straightforward interface for data transfer.
• Memory Size: 64Mbit, offering ample storage for code and data in embedded systems.
• Access Time: 70 ns, ensuring fast data retrieval for time-sensitive applications.
• Write Cycle Time: 10µs for word and page writes, enabling efficient data updates.
• Operating Temperature: 0°C to 70°C, suitable for a wide range of environments.
• ECCN: 3A991B1A, indicating export control classification.
• REACH Status: REACH Unaffected, ensuring compliance with European chemical regulations.
• Moisture Sensitivity Level (MSL): 2 (1 Year), indicating the level of protection required against moisture.

SST39VF6401B-70-4C-B1KE Applications

The SST39VF6401B-70-4C-B1KE is ideally suited for applications requiring high-density, non-volatile storage with fast access times. Some specific use cases include:

• Embedded Systems: For storing firmware and user data in devices like industrial controllers and medical equipment.
• Automotive Infotainment: To store maps, user settings, and entertainment content in vehicles.
• Industrial Automation: For program storage in PLCs and other automation control systems.
• Consumer Electronics: In devices like set-top boxes and smart home appliances where data integrity and fast access are crucial.

Conclusion of SST39VF6401B-70-4C-B1KE

The SST39VF6401B-70-4C-B1KE stands out for its high-density storage, fast access and write times, and robust environmental specifications. Despite being classified as obsolete, it remains a viable option for legacy systems or applications where its specific features are required. Its compliance with environmental standards and wide operating temperature range make it a reliable choice for a variety of embedded and industrial applications.