72T1855L4-4BB

The 72T1855L4-4BB is a logic device that is part of the FIFOs Memory family and can be used as a data buffer. Its purpose is to store and retrieve data in a rapid and efficient manner that also ensures reliable operation. The main features of the product include four FIFOs, each with a 4-byte register and 72-bit wide data bus, and an integrated memory manager. The device is designed for applications such as serial-to-parallel and parallel-to-serial data flow, data format conversion and serial communications.

The 72T1855L4-4BB operates with a wide range of logic technologies, including 5V and 3V, and uses a 1.2V to 3.3V power supply. With its low power requirements and internal clock, it delivers improved device power efficiency and architectural benefits. As part of a FIFOs Memory family, the 72T1855L4-4BB also offers extended functionality and design options, allowing users to seamlessly integrate the FIFO Memory into their product designs.

To use the 72T1855L4-4BB, customers must understand its working principle. The device consists of four separate FIFOs, with each FIFO having its own read and write ports, as well as a 4-byte register for storing the data. Each of the FIFOs are connected to the data bus and can retrieve the data from the bus. The device also contains a built-in memory manager which is responsible for managing the logic of the connections between the FIFOs and the data bus. This is done by tracking the write and read pointers of the data, ensuring that the data is handled in the most efficient manner.

When the data is presented to the device, the manager will retrieve the data and store it into one of the FIFOs. Then the manager will set the corresponding read and write pointers, ensuring that the data is handled in the most efficient and reliable way. When the data is retrieved, the manager will send the data to the correct FIFO and reset the read and write pointers. The sequence is continually repeated as new data is sent and retrieved from the device.

The 72T1855L4-4BB is a versatile device that is suitable for a wide range of applications, such as serial-to-parallel and parallel-to-serial data flow, data format conversion, and serial communications. It is designed for use in systems with high-performance computing and communications requirements, providing reliable and fast data storage and retrieval, with an integrated memory management system. Thus, the 72T1855L4-4BB can be used in a variety of different contexts, delivering precise and efficient data handling.