Datasheet Summary
CY7C008V CY7C018V CY7C009V CY7C019V 3.3 V, 128K × 8 Dual-Port Static RAM
3.3 V, 128K × 8 Dual-Port Static RAM
3.3 V, 128K × 8 Dual-Port Static RAM
Features
- True dual-ported memory cells which allow simultaneous access of the same memory location
- 128K × 8 organization (CY7C009)
- 0.35-micron CMOS for optimum speed/power
- High-speed access: 15/20/25 ns
- Low operating power
- Active: ICC = 115 mA (typical)
- Standby: ISB3 = 10 A (typical)
- Fully asynchronous operation
- Automatic power-down
- Expandable data bus to 16 bits or more using Master/Slave chip select when using more than one device
- On-chip arbitration logic
- Semaphores included to permit software handshaking...