IDT72021 Description
IDT72021/031/041s are high-speed, low-power, dual-port memory devices monly known as FIFOs (First-In/FirstOut). Data can be written into and read from the memory at independent rates. The order of information stored and extracted does not change, but the rate of data entering the FIFO might be different than the rate leaving the FIFO.
IDT72021 Key Features
- First-In/First-Out Dual-Port memory
- Bit organization
- IDT72021-1K x 9
- IDT72031-2K x 9
- IDT72041-4K x 9
- Ultra high speed
- IDT72021-25ns access time
- IDT72031-35ns access time
- IDT72041-35ns access time
- Easily expandable in word depth and/or width