AT27LV520-90XU

Series:	--
Packaging:	Tube
Part Status:	Obsolete
Memory Type:	Non-Volatile
Memory Format:	EPROM
Technology:	EPROM - OTP
Memory Size:	512Kb (64K x 8)
Write Cycle Time - Word, Page:	--
Access Time:	90ns
Memory Interface:	Parallel
Voltage - Supply:	3 V ~ 3.6 V, 4.5 V ~ 5.5 V
Operating Temperature:	-40°C ~ 85°C (TC)
Mounting Type:	Surface Mount
Package / Case:	20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package:	20-TSSOP
Base Part Number:	AT27LV520

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AT27LV520-90XU Memory

Memory chips are widely used in modern electronic systems. Among the many types of memories, the AT27LV520-90XU memory is one of the most common. This chip provides fast and reliable data storage in a variety of applications.

Application Field

AT27LV520-90XU memory is widely used in a variety of digital applications. It is mainly used to store firmware and program data in electronic devices such as computers, TVs, refrigerators and other home appliances. The chip also provides a high data throughput rate, making it a preferred option for applications that require high speed and reliability.In addition, AT27LV520-90XU memory is widely used in embedded systems. In this application, the chip provides a reliable non-volatile storage, allowing the device to save information even when power is interrupted. This feature makes the chip suitable for real-time applications such as medical surveillance, industrial automation and military systems.

Working Principle

The AT27LV520-90XU memory uses a non-volatile technology, which means that the stored data will not be erased until deleted manually. The chip is also very efficient, delivering a fast data throughput rate that is suitable for many applications.The AT27LV520-90XU memory is based on metal-oxide-semiconductor (MOS) technology. It consists of a metal gate and an insulator layer, which allows electric charge to be stored and released freely. This technology enables the chip to store data in a non-volatile state. The AT27LV520-90XU memory can store up to 512K bytes of data. It has different commands which allow the user to write, read, erase and perform other data manipulation operations. The chip is also designed with an error correction system, which ensures that data is accurately stored and retrieved.

Advantages

The AT27LV520-90XU memory provides several advantages over other memory chips. It offers a large data storage capacity and high data throughput rates while maintaining a low power consumption. The chip is also designed to be reliable, providing consistent performance even in difficult environmental conditions. In addition, the chip provides an advanced error correction system, making it suitable for critical applications.

Conclusion

The AT27LV520-90XU memory is a reliable and efficient data storage solution. It is suitable for a variety of applications, including embedded systems for medical surveillance, industrial automation and military systems. The chip is designed to be power efficient and has a large data storage capacity and advanced error correction system. Therefore, it is suitable for critical applications that require reliable and fast data storage solutions.

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