參數(shù)資料
型號(hào): CY7C195
廠商: Cypress Semiconductor Corp.
英文描述: 64K x 4 Static RAM(64K x 4靜態(tài) RAM)
中文描述: 64K的× 4靜態(tài)存儲(chǔ)器(64K的靜態(tài)內(nèi)存× 4)
文件頁(yè)數(shù): 8/11頁(yè)
文件大?。?/td> 203K
代理商: CY7C195
CY7C194
CY7C195
CY7C196
8
7C194 Truth Table
CE
WE
Data I/O
Mode
Power
H
X
High Z
Deselect/Power-Down
Standby (I
SB
)
Active (I
CC
)
Active (I
CC
)
L
H
Data Out
Read
L
L
Data In
Write
7C195 Truth Table
CE
1
H
WE
X
OE
X
Data I/O
Mode
Power
High Z
Deselect/Power-Down
Standby (I
SB
)
Active (I
CC
)
Active (I
CC
)
Active (I
CC
)
L
H
L
Data Out
Read
L
L
X
Data In
Write
L
H
H
High Z
Deselect
7C196 Truth Table
CE
1
CE
2
H
WE
OE
Data I/O
Mode
Power
X
X
X
High Z
Deselect/Power-Down
Standby (I
SB
)
X
H
X
X
L
L
H
L
Data Out
Read
Active (I
CC
)
Active (I
CC
)
Active (I
CC
)
L
L
L
X
Data In
Write
L
L
H
H
High Z
Deselect
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PDF描述
CY7C196 64K x 4 Static RAM(64K x 4靜態(tài) RAM)
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