Microchip Technology SST39VF080-90-4C-EI Flash Memory

The SST39VF080-90-4C-EI is a high-performance CMOS Multi-Purpose Flash Plus (MPF) memory manufactured by Microchip Technology. This versatile flash memory device is designed to deliver reliable storage solutions for a wide array of applications, including embedded systems, telecommunications, digital consumer electronics, and automotive devices. It offers a convenient and flexible means to store program code and data in systems that require in-system programmability and a high endurance storage medium.

This particular model features a 8 Mbit (1M x 8-bit) memory array with a fast read access time of 90 ns, which ensures swift data retrieval, enhancing overall system responsiveness. The device operates over a standard 4.5V to 5.5V power supply, making it compatible with a broad range of electronic circuits and systems.

One of the key advantages of the SST39VF080-90-4C-EI is its Enhanced Write/Erase Endurance of 100,000 cycles, ensuring long-term reliability and stability for applications that require frequent data updates. Additionally, the device supports sector-erase and block-erase capabilities, providing designers with flexibility in managing data storage and updates. Each sector can be individually erased and programmed, allowing for efficient memory usage without the need to erase the entire chip for small data changes.

The SST39VF080-90-4C-EI also boasts a low power consumption with its automatic power-saving features, which help to minimize energy usage when the device is not actively being accessed. This characteristic is particularly beneficial for battery-powered devices, where power efficiency is critical.

For ease of integration, the SST39VF080-90-4C-EI is available in a 32-lead PLCC (Plastic Leaded Chip Carrier) package, which is well-suited for surface mount technology (SMT) and provides robust physical protection for the chip. The device also supports a wide temperature range, ensuring stable operation in environments with extreme temperatures, making it an excellent choice for industrial applications.

In summary, the SST39VF080-90-4C-EI from Microchip Technology is a reliable and versatile flash memory solution that offers fast access times, high endurance, and low power consumption, all packaged in a practical and durable PLCC form factor.