MT55L512L18F PDF File ( Datasheet )

8Mb: 512K x 18, 256K x 32, 36 FLOW-THROUGH ZBT SRAM 8Mb ZBT® SRAM FEATURES High frequency and 100 percent bus utilization Fast cycle times: 10ns, 11ns and 12ns Single +3.3V ±5% power supply (VDD) Separate +3.3V or +2.5V isolated output buffer supply (VDDQ) Advanced control logic for minimum control signal interface Individual BYTE WRITE controls may be tied LOW Single R, W# (read, write) control pin CKE# pin to enable clock and suspend operations Three chip enables for sim