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DS1330W Datasheet, PDF (5/11 Pages) Dallas Semiconductor – 3.3V 256K Nonvolatile SRAM with Battery Monitor
WRITE CYCLE 1
ADDRESSES
CE
WE
DOUT
VIH
VIL
tAW
VIH
tODW
DIN
SEE NOTES 2, 3, 4, 6, 7, 8 AND 12
tWC
VIH
VIH
VIL
VIL
VIL
VIL
tWP
VIL
VIL
HIGH
IMPEDANCE
tWR1
VIH
tOEW
tDS
tDH1
VIH
VIH
DATA IN STABLE
VIL
VIL
WRITE CYCLE 2
ADDRESSES
CE
WE
VIH
VIL
tAW
VIH
VIL
tCOE
tWC
tWP
VIH
VIH
VIL
VIL
tWR2
VIH
VIL
VIL
VIH
VIL
VIL
tODW
DOUT
DIN
SEE NOTES 2, 3, 4, 6, 7, 8 AND 13
tDS
tDH2
VIH
VIH
DATA IN STABLE
VIL
VIL
DS1330W
022598 5/11