CY7C1019CV33-15VXC 데이터 시트보기 (PDF) - Cypress Semiconductor
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CY7C1019CV33-15VXC Datasheet PDF : 10 Pages
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Switching Waveforms (continued)
Write Cycle No. 2 (WE Controlled, OE HIGH During Write)[14, 15]
CY7C1019CV33
ADDRESS
CE
WE
tWC
tSCE
tAW
tSA
tPWE
OE
DATA I/O
NOTE 16
tHZOE
Write Cycle No. 3 (WE Controlled, OE LOW)[15]
tSD
DATAIN VALID
ADDRESS
CE
tSA
WE
DATA I/O
NOTE 16
tHZWE
tWC
tSCE
tAW
tPWE
tSD
DATA VALID
tHA
tHD
tHA
tHD
tLZWE
Truth Table
CE
OE WE
I/O0–I/O7
H
X
X High Z
Power-Down
Mode
L
L
H Data Out
Read
L
X
L Data In
Write
L
H
H High Z
Selected, Outputs Disabled
Note:
16. During this period the I/Os are in the output state and input signals should not be applied.
Document #: 38-05130 Rev. *F
Power
Standby (ISB)
Active (ICC)
Active (ICC)
Active (ICC)
Page 6 of 10
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