72V221L15PFG8

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The 72V221L15PFG8 is a high-speed, low-voltage static random access memory (SRAM) device designed for easy memory expansion of digital systems. It is a high-density, dual-ported synchronous SRAM for use with a logic bus or memory bus. The device is compatible with a variety of logic families, including advanced CMOS, TTL, and bipolar, and is organized as one 16K x 8 bit memory array.

The 72V221L15PFG8 includes a read buffer that can access the same source data simultaneously while the device is in Power Down Sub State (PDSS) mode. In this mode, the 72V221L15PFG8 can perform read and write operations at the same time, providing a fast and efficient memory traffic management system. For applications needing expanded memory, the 72V221L15PFG8 is equipped with two external ports, making it possible to expand the memory system up to 256K by cascading multiple memory chips.

The 72V221L15PFG8 is a low-voltage device ideal for high-speed, power-sensitive systems and offers a number of features that make it ideal for memory expansion and data logging applications. It has a maximum access time of 25ns, a data retention time of 196ns, and low static power consumption of 1.5 mW. In addition, the device is fabricated on a low-power-consumption CMOS process and has a high read/write cycle endurance of 10 million cycles.

The 72V221L15PFG8’s logical architecture is based on a First In First Out buffer (FIFO), which makes it a very useful device for data logging and buffering applications. FIFOs are memory structures commonly used in digital systems because they allow asynchronous operations between components. When data is written to the FIFO memory, the FIFO organizes the data in a First-in-First-Out (FIFO) manner, allowing the data to be read out in the same order it was written in.

The 72V221L15PFG8’s FIFO feature can be used for a wide variety of purposes. In data logging applications, it can be used to store data from multiple sources and access the data in FIFO order. It can also be used in image processing applications to help ensure the integrity of image data by buffering the data. In addition, the FIFO feature can be used in streaming media applications to ensure uninterrupted playback.

The 72V221L15PFG8 is a versatile device that can be used in a variety of applications. Its low-voltage operation and high-speed access make it ideal for power sensitive applications such as handhelds, cellular phones, digital cameras, and portable systems. Its FIFO memory structure makes it ideal for data logging and buffering applications, as well as for streaming media applications. The 72V221L15PFG8 is a viable solution for applications that require large amounts of data to be stored or accessed quickly and reliably.

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