72T18105L4-4BBG

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Logic - FIFOs Memory are commonly used in high speed data streaming applications which require high transfer rates. 72T18105L4-4BBG is a Logic - FIFOs Memory device, typically implemented for applications with synchronous data transfer requirements. This device carries a single 16-bit data channel, operational rate of 160 MHz and provides a high bandwidth throughput of up to 2.6 Gb/s. This Logic - FIFOs Memory device is ideal for applications ranging from high-definition video streaming to switched fabric networks.

The 72T18105L4-4BBG is a buffered memory module which reads and stores data in the form of a First-In-First-Out (FIFO) queue. The queue is managed using an internally maintained pointer which allows the most recent data to be accessed first. The FIFO provides a managed buffer of data which can be read faster than it is written, or be written faster than it is read.

The Logic - FIFOs Memory device stores data in the form of 4K row addresses, each address containing 16 bits. Data transfer is carried out over multiple clock cycles and the address pointer is moved to the next location once transfer of the data is completed. Since the addresses are transferred like a serial (or stream) of data, throughput is maximized as the device can read or write multiple times in succession.

The data transfer between the Logic - FIFOs Memory device and the data source/destination is managed via either of the two internal ports for read and write operations. The read and write port pins provide the address and the write enable signal, therefore allowing the device to be driven directly by the data source or the destination respectively. During both read and write operations the internal counter is incremented each time the transfer is enabled or disabled.

The 72T18105L4-4BBG logic - FIFOs Memory device can also be connected by external devices through two ports: character width pin and clock rate pin. The character width pin allows control of the number of data bits transferred in each transfer cycle, while the clock rate pin dictates the speed of the internal clock rate. Internally, the Logic - FIFOs Memory device is programmed by its built-in oscillator which is pre-determined for each data transfer operation.

The built-in timer in the 72T18105L4-4BBG logic - FIFOs Memory device controls the data transfer rate by ensuring that data from the queue is delivered to the destination (read port) or the source (write port) within the required time frame. The timer allows the device to avoid data transfer overruns and underruns, resulting in improved performance and smoother data transfers.

The 72T18105L4-4BBG logic - FIFOs Memory device is also equipped with a number of features for better control and reliability of the memory. These features include an interrupt request line for triggering interrupts, auto-fill and auto-transfer features for ease of programming, an external data indicator pin, an output enable pin and auto-refresh capabilities for extending dynamic memory life.

The 72T18105L4-4BBG logic - FIFOs Memory device is an ideal solution for applications requiring high speed data streaming, such as network switching, automotive systems, medical imaging, digital video and audio systems, home automation, etc. The device is designed to provide reliable and consistent data transfer, making it well suited for applications that require high data throughput in a short amount of time.

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