Microchip Technology

SST25VF020B-80-4I-SAE-TRI

SST25VF020B-80-4I-SAE-TRI Description

The SST25VF020B-80-4I-SAE-TRI is a high-performance, 2Mbit SPI Flash memory IC designed by Microchip Technology. This memory chip is part of the SST25VF020 family and is optimized for fast data access and reliable storage in various electronic applications. It features a memory organization of 256K x 8, providing a total memory size of 2Mbit. The device operates with a clock frequency of 80 MHz, ensuring rapid data transfer rates. It supports a supply voltage range of 2.7V to 3.6V, making it suitable for a wide range of power supply conditions.

This Flash memory IC is packaged in a surface-mount 8SOP format, which is ideal for compact and space-constrained designs. The SST25VF020B-80-4I-SAE-TRI is designed for surface mount technology (SMT) and is available in bulk packaging. It is important to note that this product is marked as obsolete, indicating that it may no longer be in active production or recommended for new designs.

SST25VF020B-80-4I-SAE-TRI Features

• High-Speed Data Access: The SST25VF020B-80-4I-SAE-TRI offers an access time of 6 ns, enabling rapid read operations that are critical for high-performance systems.
• Fast Write Cycle Time: With a write cycle time of 10µs for word and page operations, this Flash memory ensures efficient data storage and updates.
• SPI Memory Interface: The device utilizes the SPI (Serial Peripheral Interface) protocol, which is widely used in embedded systems for communication between microcontrollers and various peripherals.
• Wide Voltage Range: The supply voltage range of 2.7V to 3.6V provides flexibility in power supply design, making it suitable for a variety of applications.
• Surface Mount Technology: The 8SOP package is designed for surface mount, allowing for compact and reliable integration into modern electronic circuits.
• Bulk Packaging: Available in bulk packaging, this option is ideal for large-scale production and inventory management.
• Memory Organization: The 256K x 8 memory organization provides a balanced approach to storage capacity and data width, suitable for a wide range of applications.

SST25VF020B-80-4I-SAE-TRI Applications

The SST25VF020B-80-4I-SAE-TRI is well-suited for applications requiring fast and reliable data storage and retrieval. Some specific use cases include:

• Embedded Systems: Ideal for microcontroller-based systems where fast access to stored data is essential for efficient operation.
• Consumer Electronics: Suitable for devices such as digital cameras, MP3 players, and other portable electronics that require compact and high-speed memory solutions.
• Industrial Control Systems: Provides reliable storage for firmware and configuration data in industrial automation and control applications.
• Telecommunications: Used in communication devices and infrastructure for storing critical data and ensuring fast data access.

Conclusion of SST25VF020B-80-4I-SAE-TRI

The SST25VF020B-80-4I-SAE-TRI is a versatile and high-performance Flash memory IC designed to meet the demands of modern electronic systems. Its fast access time, wide voltage range, and compact surface-mount package make it an excellent choice for a variety of applications. While marked as obsolete, the SST25VF020B-80-4I-SAE-TRI remains a reliable option for existing designs and legacy systems. For new projects, designers may need to consider alternative solutions from Microchip Technology or other manufacturers to ensure long-term availability and support.