IDT72V221 Overview
The architecture, functional operation and pin assignments are identical to those of the IDT72201/72211/72221/72231/ 72241/72251, but operate at a power supply voltage (Vcc) between 3.0V and 3.6V. These FIFOs are applicable for a wide variety of data buffering needs such as graphics, local area networks and interprocessor munication. These FIFOs have 9-bit input and output ports.
IDT72V221 Key Features
- 256 x 9-bit organization IDT72V201
- 512 x 9-bit organization IDT72V211
- 1,024 x 9-bit organization IDT72V221
- 2,048 x 9-bit organization IDT72V231
- 4,096 x 9-bit organization IDT72V241
- 8,192 x 9-bit organization IDT72V251
- 10 ns read/write cycle time
- 5V input tolerant
- Read and Write clocks can be independent
- Dual-Ported zero fall-through time architecture
