72291L15PFI8

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

Logic - FIFOs Memory:

FIFO (first in, first out) is the simplest approach to buffer management, wherein the system will process data or instructions in the order they are placed into the buffer. For example, the oldest information will be the first to be removed from the buffer when space is needed. This type of memory is commonly used in microprocessors and is well-suited for most applications. The 72291L15PFI8 is a type of FIFO memory that provides a range of features for controlling and managing incoming data.

72291L15PFI8 Overview:

The 72291L15PFI8 is a FIFO memory with a depth ranging from 16 to 512 bytes. It is constructed with a soft dual-port RAM cell array, which allows the memory to be used in situations requiring simultaneous read and write operations. It provides integrated parity protection and error detection circuits, so that data integrity can be monitored and maintained. This type of FIFO memory can operate with either 5 or 3.3 volt supplies and is highly suitable for applications requiring deep memory and low-power operation.

72291L15PFI8 Application Field:

The 72291L15PFI8 is primarily designed for use in digital signal processing applications such as broadcast television stations, video conferencing systems, and digital video recorders. Its high speed, low-power operation, and the ability to manage simultaneous read and write operations make it ideal for applications where large amounts of data must be stored and then passed through the system in a specific order. This type of FIFO memory can also be used in image processing applications, where it can be used to store a copy of still or moving images.

72291L15PFI8 Working Principle:

The 72291L15PFI8 is a FIFO memory that stores data in First In, First Out (FIFO) order, meaning the oldest information will be the first to be removed from the buffer when space is needed. To achieve this, it utilizes a multi-port RAM memory cell array, which allows the memory controllers to latch the most recent data, while allowing the oldest data to be transferred to the output multiplexers. This helps to ensure data is handled in the correct order, and also reduces power consumption, as the memory array need only to be enabled when data is being read or written.

The integrated error detection circuits help to reduce data errors and corruption by monitoring data received from the system and alerting the application when a data error is detected. This helps to ensure data integrity is maintained and that the data is handled correctly. Finally, the 72291L15PFI8 also has integrated parity protection, which helps to protect the memory cells from external electromagnetic interference.

Conclusion:

In conclusion, the 72291L15PFI8 is a type of FIFO memory that is ideal for applications requiring deep memory and low-power operation. It can store up to 512 bytes and can manage simultaneous read and write operations. It also features error detection and parity protection circuits, so that data integrity can be maintained. Thus, the 72291L15PFI8 is ideally suited for digital signal processing applications such as broadcast television systems, video conferencing systems, and digital video recorders.

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