AT27C2048-15PC

Memory devices are one of the most widespread types of digital components. It is used for storing digital data for massive information processing. In this article, we will talk about the application field and working principle of AT27C2048-15PC memory.

AT27C2048-15PC is a high-performance Parallel EPROM Memory device. It has a storage capacity of 32,768 x 8 bits, and is organized in two memory pages of 16K x 8 bits. Its access time is 75 ns, with a maximum standby current of 30 µA. This EPROM memory device can operate over a voltage range of 4.5V to 5.5V, with a maximum access time of 75 ns. This type of device has many features like wide-temperature operation and low-power operation.

Application of AT27C2048-15PC

AT27C2048-15PC is mainly used in data transfer and storage applications. This EPROM chip is suitable for industrial, automotive, military and many other environments. The device can be used in applications such as industrial instrumentation, machine automation, robotics, and medical systems. AT27C2048-15PC can also be used in high-end computers and network systems, where high speed and reliability are needed.

This EPROM memory device is also used in remote wireless and sensor solutions such as wireless communication, satellite and space systems, and mission-critical systems. It is ideal for applications where read-selective and low-power features are required.

Working Principle of AT27C2048-15PC

AT27C2048-15PC is an EPROM type of memory that is organized in two memory pages of 16K x 8bits. This memory device is also called a "comforting memory" because it has the ability to store data and maintain its original value even after the power is removed from the system. It is capable of storing up to 2 million bytes of data.

The working principle of this EPROM is based on the use of a high write current to cause the breakdown of the insulating oxide layer in the memory cell. This breakdown creates a conductive path which causes the bit to be written. The stored data is maintained as long as the EPROM is retained, and can only be modified once the write current is applied.

AT27C2048-15PC also offers protection to data stored in its memory by providing password functions. This memory device is also capable of providing data security features such as cryptographically secure address locks, write locks and chip-enable bits.

Conclusion

AT27C2048-15PC is a high-performance EPROM memory device with a storage capacity of 32,768 x 8 bits. It provides reliable data storage and fast access time, making it suitable for various applications from industrial, automotive, and military systems to high-end computers and network systems. The device also offers protection to stored data by providing password functions and data security features.