Description
The CY7C1355A/GVT71256ZB36 and CY7C1357A/ GVT71512ZB18 SRAMs are designed to eliminate dead cycles when transitions from READ to WRITE or vice versa.
These SRAMs are optimized for 100 percent bus utilization and achieves Zero Bus Latency (ZBL)/No Bus Latency (NoBL).
Features
- Zero Bus Latency, no dead cycles between write and read cycles.
- Fast clock speed: 133, 117, and 100 MHz.
- Fast access time: 6.5, 7.0, 7.5, and 8.0 ns.
- Internally synchronized registered outputs eliminate the need to control OE.
- Single 3.3V.
- 5% and +5% power supply VCC.
- Separate VCCQ for 3.3V or 2.5V I/O.
- Single R/W (READ/WRITE) control pin.
- Positive clock-edge triggered, address, data, and control signal registers fo.