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零件编号
产品描述 (功能)
KM681001A 查看數據表(PDF) - Samsung
零件编号
产品描述 (功能)
生产厂家
KM681001A
128K x 8 Bit High-Speed CMOS Static RAM
Samsung
KM681001A Datasheet PDF : 9 Pages
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KM681001A
TIMING WAVEFORM OF WRITE CYCLE(2)
(OE=Low Fixed)
Address
CS
1
t
WC
t
AW
t
CW(3)
PRELIMINARY
CMOS SRAM
t
WR(5)
CS
2
WE
Data in
Data out
t
AS(4)
High-Z
t
WP1(2)
t
WHZ(6)
t
DW
t
DH
Valid Data
High-Z(8)
t
OW
(10)
(9)
TIMING WAVEFORM OF WRITE CYCLE(3)
(CS
1
= Controlled)
Address
CS
1
t
AS(4)
t
WC
t
AW
t
CW(3)
CS
2
t
WP(2)
WE
Data in
Data out
High-Z
High-Z
t
LZ
t
WHZ(6)
t
WR(5)
t
DW
t
DH
Valid Data
High-Z
High-Z(8)
-7-
Rev 5.0
February 1998
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