W25Q80DVSVIG

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The W25Q80DVSVIG is a memory device primely used as a non-volatile, serial flash memory. It is suitable for all sorts of applications in various areas. This article will focus on its application fields and working principle.

Introduction

The W25Q80DVSVIG is the 8th generation of the widely renowned Winbond Non-Volatile Memory. It has a storage capacity of 8MB and operates with a 1.8V/3V/5V voltage supply. The device has a uniform 2K page size, enabling fast read/write operations coupled with an efficient programming system. It is commonly used in communication systems and applications that require a small footprint and high-speed performance.

Application Field

The W25Q80DVSVIG’s relatively small size and excellent read/write performance make it a suitable device for applications where a small form factor and fast speed are paramount. In addition, the device also offers a support for long-term reliability, which is ideal for applications that require long term data storage. These applications include flash-based embedded systems such as hand-held terminals, industrial control equipment, point-of-sale systems, medical equipment, automotive systems, and portable audio and imaging systems.

The W25Q80DVSVIG is also used in industrial application where reliability and performance are paramount. For instance, it is used in automated data acquisition and machine vision tasks. Furthermore, it can also be used as a boot ROM in data acquisition and test equipment.

Working Principle

The W25Q80DVSVIG, like most other memory devices, is composed of units of memory, called memory cells. A memory cell is a device capable of holding a digital bit, such as 1 or 0. In the W25Q80DVSVIG, these memory cells are arranged into blocks of 8MB. Each block has 8 bits of data, giving a total storage capacity of 8 million bits.

The process of reading from or writing to a memory cell is done through the use of a voltage. A voltage is applied to the selected memory cell, which is used to identify the bit held in the memory cell. To read the bit, the voltage is lowered, while to write a bit, the voltage is raised. This process is known as “cell programming”. In order to facilitate this process, the W25Q80DVSVIG employs a programming algorithm, which is capable of both erasing and writing data to the memory cells at a speed of 16Mbps.

Furthermore, the W25Q80DVSVIG is equipped with several features that allow it to be used in different application fields. These features include error correction code (ECC) capability, interrupt operations, power management, and an internal controller to perform various operations. As such, the device can be used for applications such as data acquisition, machine vision, and boot ROM systems.

Conclusion

In conclusion, the W25Q80DVSVIG is a Memory device offering 8MB of storage capacity, supported by unified 2K page size. It operates with voltages of 1.8V/3V/5V, and provides a fast read/write performance as well as long-term reliability. Its small form factor and features make it suitable for applications like embedded systems, industrial control equipment, medical equipment, and data acquisition systems. To facilitate the writing/erasing of data, the device employs a programming algorithm, which is capable of operating at speeds of 16Mbps.

The specific data is subject to PDF, and the above content is for reference