MSM514221B
Key Features
- Single power supply: 5 V ± 10%
- 512 Rows ¥ 512 Column ¥ 4 bits
- Fast FIFO (First-in First-out)operation
- High speed asynchronous serial access Read/Write cycle time 30 ns/40 ns/60 ns Access time 25 ns/30 ns/50 ns
- Functional patibility with OKI MSM518221
- Self refresh (No refresh control is required)
