Microchip Technology AT26DF016ASST Flash Memory

The AT26DF016ASST from Microchip Technology is a high-performance 16-megabit Serial Flash memory device, designed to offer a dependable storage solution for a wide array of electronic applications. This compact integrated circuit is a part of Microchip's expansive DataFlash® product line, which is renowned for its reliability and ease of use.

Featuring a flexible serial peripheral interface (SPI), the AT26DF016ASST provides a simple yet powerful connection to host microcontrollers. The SPI bus ensures high-speed data transfer rates, making it suitable for applications that require fast read and write operations, such as boot memory for small operating systems and storing configuration parameters.

The memory architecture of the AT26DF016ASST is well-organized into 512 programmable pages, each containing 512 bytes. This structured approach allows for efficient data management and manipulation. Additionally, the device supports sector and block erase functions, giving developers the flexibility to erase and program the memory in smaller chunks, which is particularly useful for updating firmware or modifying data without having to erase the entire chip.

One of the key features of this product is its wide operating voltage range, which typically spans from 2.7V to 3.6V. This makes it compatible with a broad spectrum of microcontrollers and digital systems without the need for level shifters or voltage regulators. Furthermore, the AT26DF016ASST offers low power consumption, an essential attribute for battery-operated devices where power efficiency is paramount.

For security and intellectual property protection, the AT26DF016ASST includes lockable regions that can be used to safeguard critical code or data. The device is also rated for industrial temperature ranges, ensuring reliable performance under extreme conditions.

Encased in an 8-lead SOIC (Small Outline Integrated Circuit) package, the AT26DF016ASST is both space-efficient and easy to integrate into printed circuit board (PCB) designs. Its industry-standard packaging and pinout make it a versatile choice for designers looking to incorporate a trusted memory solution into their products.

Overall, the Microchip AT26DF016ASST is a robust and reliable Serial Flash memory device that offers an optimal combination of density, performance, and power efficiency, making it an excellent choice for a multitude of electronic applications.