AT27C010L-12JC

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The advanced CMOS EEPROM AT27C010L-12JC is classified as a type of memory. It is a non-volatile electric storage device that uses the process of hot electron injection for writing and erasing. This EEPROM has a broad application in different digital circuits and systems, such as High-Definition Television (HDTV) systems, game systems, printers, and other digital appliances. In this article, we will discuss its field of application, its working principle, and related topics.

Application Field

The AT27C010L-12JC is a single-supply, low power CMOS EEPROM that is suitable for a wide range of digital devices. This device was made with a dual-state nonvolatile cells, which makes it ideal for digital systems that require both frequent writes and reads. As a result, it finds broad applications in various digital products, including HDTV systems, game systems, personal computers, printers, copiers, scanners, facsimile machines, routers, modems, and other digital appliances.

The AT27C010L-12JC has several advantages over other EEPROM products, including fast write time, low power consumption, and wide temperature range. For example, it has fast write time of less than 1 second per byte. This is critical for digital systems that require frequent data writes and reads. The low power consumption feature reduces the overall power consumption of digital devices, thus enhancing the battery life. This device also has a wide operating temperature range, which extends from -55°C to +125°C. This temperature range makes it suitable for use in extreme weather conditions.

Working Principle

The AT27C010L-12JC is a single-transistor EEPROM type comprised of floating gate transistors. A gate oxide layer is deposited on a silicon substrate, followed by an oxide layer, and a single layer of polysilicon gate structure. The gate oxide layer serves as an insulator between the control gate and the substrate. The control gate receives signals from the external input and thus controls the information writing and reading process.

To write data in the AT27C010L-12JC, hot electrons are injected into the floating gate. The injected electrons changes the threshold voltage and thus recognizes the stored data as 1 or 0. Similarly, to erase data stored in the AT27C010L-12JC, electrons are removed from the floating gates using Fowler-Nordheim tunneling effect. The removal of electrons changes the threshold voltage of the gate and thus erases the previously stored data.

Advantages of AT27C010L-12JC

The AT27C010L-12JC has several advantages over other EEPROM types. It is a relatively low Standby current and has a program end interrupt feature, which reduces the power consumption of digital systems. It also offers faster write/erase times and higher endurance/data retention properties, which makes it suitable for long-term applications. The AT27C010L-12JC also features a wide operating temperature range, which makes it suitable for use in extreme weather conditions.

The low power consumption and fast write time of the AT27C010L-12JC makes it ideal for applications that require frequent data writes and reads, such as HDTV systems, game systems, personal computers, printers, copiers, routers, modems, and other digital appliances.

Conclusion

The AT27C010L-12JC is a perfect device for a variety of digital systems and devices. It features several great advantages, such as low power consumption, fast write time, and wide operating temperature range. As a result, it finds broad applications in HDTV systems, game systems, personal computers, printers, copiers, scanners, facsimile machines, routers, modems, and other digital appliances.

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