SN74ACT7807-25PAG

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The SN74ACT7807-25PAG is a high-speed device that belongs to the family of FIFOs (First-In First-Out) logic devices. It is a synchronous memory device that can be used to stream data via clocked reads and writes. It is designed to interface with logic and memory devices, enabling them to bridge the gap between multiple slow and fast systems.

Features of the SN74ACT7807-25PAG

The SN74ACT7807-25PAG is a high-performance logic device that offers the following features:

• 25-bit output registers.
• 32-bit wide synchronous read/write buses.
• High-speed operation that supports transfer rates up to 5 megabits per second.
• Be able to store up to 256 memory words.
• Long-term reliability and low-power consumption.
• Built-in error detection and correction.

Applications of SN74ACT7807-25PAG

The SN74ACT7807-25PAG can be used in a variety of applications. It is an ideal device for applications such as:

• Video streaming applications.
• High-speed protocols such as USB and Ethernet.
• High-speed data communication across multiple networks.
• Data buffering between slow and fast processors.
• Interfacing with memories and logic devices.

Working Principle of SN74ACT7807-25PAG

The SN74ACT7807-25PAG operates on the principle of FIFOs (First-In First-Out). It is a synchronous memory device that can be used to stream data via clocked reads and writes. It has two independent ports with separate ports for read and write operations. It has a single set of registers to store the data and is connected to 32 bits wide synchronous buses for data transfer. When writing data, bits are sent to the SN74ACT7807-25PAG via the bus. The data is then stored in the memory array. When reading data, the memory chips sends out data from the registers which is then sent to the bus. The SN74ACT7807-25PAG typically operates in two modes, an asynchronous mode and a synchronous mode. In asynchronous mode, data is written to or read from the FIFO at any time; however, the data is only stored when the FIFO is empty. In synchronous mode, the FIFO acts as a first-in, first-out register and continuously stores and retrieves data in a Clocked Read and Clocked Write manner. Data is only written to or read from the FIFO on a Positive Edge of the Clock. The SN74ACT7807-25PAG also features a built-in error detection and correction feature for reliable read/write operations.

Conclusion

The SN74ACT7807-25PAG is a high-performance logic device from the FIFO (First-In First-Out) family. It is designed for high-speed operation with a transfer rate of up to 5 megabits per second and is useful for data buffering between slow and fast processors. It has two independent ports with separate ports for read and write operations and has built-in error detection and correction. The SN74ACT7807-25PAG is used in a variety of applications like video streaming, high-speed protocols and interfacing between memories and logic devices.

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