X24C44 Datasheet, PDF (6/15 Pages) Xicor Inc. – Serial Nonvolatile Static RAM

X24C44
Figure 4. X24C44 State Diagram
STO OR
WRDS CMD
OR STORE
POWER
ON
POWER-UP
RECALL
RAM
READ
ENABLED
RAM READ
RCL COMMAND
OR RECALL
RAM
READ
ENABLED
RAM READ
WREN
COMMAND
RAM
READ &
WRITE
STORE
ENABLED
RAM READ
OR WRITE
3832 FHD F10.1
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