MS81V04160-30TB 查看數據表（PDF） - Oki Electric Industry
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MS81V04160-30TB Datasheet PDF : 22 Pages
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MS81V04160
OKI Semiconductor
AC Characteristics
o ( Vcc = 3.0 - 3.6V,Ta = 0 to 70 C )
Parameter
MS81V04160-25 MS81V04160-30
Symbol
Unit
Min. Max. Min. Max.
Access Time from SRCK
t AC
-
23
- 30
ns
DOUT Hold Time from SRCK tDDCK
6
-
6
-
ns
DOUT Enable Time from SRCK tDECK
6
23
6
30
ns
SWCK "H" Pulse Width
tWSWH 15
- 20
-
ns
SWCK "L" Pulse Width
tWSWL 15
- 20
-
ns
Input Time Data Setup
t DS
3
-
5
-
ns
Input Data Hold Time
t DH
5
-
5
-
ns
WE Enable Setup Time
tWENS 5 (7) - 5 (7) -
ns
WE Enable Hold Time
t WENH
5
-
5
-
ns
WE Disable Setup Time
t WDSS
5
-
5
-
ns
WE Disable Hold Time
t WDSH
5
-
5
-
ns
IE Enable Setup Time
tIENS 5 (7) - 5 (7) -
ns
IE Enable Hold Time
t IENH
5
-
5
-
ns
IE Disable Setup Time
t IDSS
5
-
5
-
ns
IE Disable Hold Time
t IDSH
5
-
5
-
ns
WE "H" Pulse Width
t WWEH
5
-
10
-
ns
WE "L" Pulse Width
t WWEL
5
- 10 -
ns
IE "H" Pulse Width
t WIEH
5
- 10 -
ns
IE "L" Pulse Width
t WIEL
5
- 10 -
ns
RSTW Setup Time
t RSTWS
3
-
3
-
ns
RSTW Hold Time
tRSTWH 10
-
10
-
ns
SRCK "H" Pulse Width
tWSRH 15
-
20
-
ns
SRCK "L" Pulse Width
t WSRL
15
-
20
-
ns
RE Enable Setup Time
t RENS
3
-
3
-
ns
RE Enable Hold Time
t RENH
5
-
5
-
ns
RE Disable Setup Time
t RDSS
3
-
3
-
ns
RE Disable Hold Time
t RDSH
5
-
5
-
ns
OE Enable Setup Time
t OENS
3
-
3
-
ns
OE Enable Hold Time
t OENH
5
-
5
-
ns
OE Disable Setup Time
t ODSS
3
-
3
-
ns
OE Disable Hold Time
t ODSH
5
-
5
-
ns
RE "H" Pulse Width
t WREH
5
-
10
-
ns
RE "L" Pulse Width
t WREL
5
-
10
-
ns
OE "H" Pulse Width
t WOEH
5
-
10
-
ns
OE "L" Pulse Width
t WOEL
5
-
10
-
ns
RSTR Setup Time
t RSTRS
3
-
3
-
ns
RSTR Hold Time
t RSTRH
10
- 10
-
ns
SWCK Cycle Time
t SWC
25 - 30
-
ns
SRCK Cycle Time
t SRC
25
- 30
-
ns
Transition Time (Rise and Fall) tT
3 30 3 30 ns
9
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