CY7C441-14JC データシートの表示（PDF） - Cypress Semiconductor
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CY7C441-14JC Datasheet PDF : 15 Pages
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Switching Waveforms
Write Clock Timing Diagram
tCKH
tCKW
CKW
D0 – 8
ENABLED WRITE
tSD
tHD
VALID DATA IN
ENW
tSEN
tHEN
tFH
F1
tFD
tCKL
tSEN
Read Clock Timing Diagram
CKR
Q0 – 8
ENR
F1, F2
PREVIOUS WORD
tSEN
tFH
tCKH
tCKR
ENABLED READ
tOH tA
tCKL
tHEN
tSEN
tFD
DISABLED WRITE
tHEN
tFH
tFD
DISABLED READ
NEW WORD
tHEN
tFH
tFD
CY7C441
CY7C443
C441-6
C441-7
Document #: 38-06032 Rev. *A
Page 5 of 15
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