Datasheet Summary
128K x 36 3.3V Synchronous ZBT™ SRAMs 2.5V I/O, Burst Counter Pipelined Outputs
71V2556S 71V2556SA
Features
- 128K x 36 memory configurations
- Supports high performance system speed
- 166 MHz
(3.5 ns Clock-to-Data Access)
- ZBTTM Feature
- No dead cycles between write and read cycles
- Internally synchronized output buffer enable eliminates the need to control OE
- Single R/W (READ/WRITE) control pin
- Positive clock-edge triggered address, data, and control signal registers for fully pipelined applications
- 4-word burst capability (interleaved or linear)
- Individual byte write (BW1
- BW4) control (May tie active)
- Three chip enables for simple depth expansion
- 3.3V power supply...