72T1895L5BBGI Datasheet/PDFThe 72T1895L5BBGI is a First-In-First-Out (FIFO) memory device which falls under the broad category of field programmable logic devices. These devices allow users to customize the logic they need and make changes if necessary, providing flexibility in design and performance. With the 72T1895L5BBGI, designers have an efficient and easy to use FIFO memory solution.
Features and Use Cases
The 72T1895L5BBGI FIFO memory is well-suited for a variety of digital applications. Its features include: 800 ns write cycle time and 100 ns read cycle time, multiple access modes, and wide voltage range from 1.8V to 3.6V. Typical use cases for 72T1895L5BBGI FIFO memory include low-power, high-speed data buffering, video memory, waveform buffering and other general data storage in digital logic devices.
Working Principle
The working principle of the 72T1895L5BBGI memory is based on the concept of first-in-first-out data storage. Essentially, data is stored in the form of entries in a queue. Every entry is written or read in a predetermined sequence, with the oldest entry being processed first. In the case of the 72T1895L5BBGI, this process happens with lightning speeds, which makes it ideal for applications where data needs to be moved quickly, such as video buffering.
Programming Interface
The 72T1895L5BBGI memory can be programmed via its two-wire Serial Port Interface (SPI). SPI has several advantages, such as providing the ability to modify the logic of the device quickly and easily. Additionally, programming can be performed using an external microcontroller or directly from a development platform such as an Arduino, making the process much simpler. The 72T1895L5BBGI programming interface also features protection from accidental write/erase cycles and is pin-compatible with many other FIFO memory devices.
Conclusion
The 72T1895L5BBGI is a powerful FIFO memory device that is well suited for applications requiring fast, reliable data storage. Its fast write and read cycle times and programmable logic provide the flexibility needed to get the job done right the first time. With its easy to use programming interface and wide voltage range, the 72T1895L5BBGI provides an efficient solution for a variety of digital applications.