DS1254 查看數據表（PDF） - Maxim Integrated

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DS1254

2M x 8 NV SRAM with Phantom Clock

Maxim Integrated 

Figure 7. Read Cycle to Phantom Clock

WE = VIH

CE

OE

DQ0

tRC

tRR

tCO

tOD

tOE

tCOE

tCOE

tOD

OUTPUT

DATA VALID

Figure 8. Write Cycle to Phantom Clock

OE = VIH

WE

CE

DQ0

tWC

tWP

tWP

tWR

TAH2

tDS

DATA IN

STABLE

tDH2

tDH1

DS1254

11 of 17

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