Cypress Semiconductor Perform CY62167E MoBL Руководство - Страница 10

Просмотреть онлайн или скачать pdf Руководство для Компьютерное оборудование Cypress Semiconductor Perform CY62167E MoBL. Cypress Semiconductor Perform CY62167E MoBL 13 страниц. 16-mbit (1m x 16 / 2m x 8) static ram

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Truth Table

CE
CE
WE
OE
1
2
H
X
X
X
L
X
X
X
X
L
H
H
L
H
H
L
H
H
L
H
H
L
H
H
L
H
H
L
H
L
L
H
L
L
H
L

Ordering Information

Speed
(ns)
Ordering Code
45
CY62167ELL-45ZXI
Document #: 001-15607 Rev. *A
BHE
BLE
Inputs Outputs
X
X
X
High-Z
X
X
X
High-Z
X
H
H
High-Z
L
L
L
Data Out (IO
L
H
L
Data Out (IO
High-Z (IO
L
L
H
High-Z (IO
Data Out (IO
H
L
H
High-Z
H
H
L
High-Z
H
L
L
High-Z
X
L
L
Data In (IO
X
H
L
Data In (IO
High-Z (IO
X
L
H
High-Z (IO
Data In (IO
Package
Diagram
51-85183
48-pin TSOP I (Pb-free)
Mode
Deselect/Power Down
Deselect/Power Down
Deselect/Power Down
–IO
)
Read
0
15
–IO
);
Read
0
7
–IO
)
8
15
–IO
);
Read
0
7
–IO
)
8
15
Output Disabled
Output Disabled
Output Disabled
–IO
)
Write
0
15
–IO
);
Write
0
7
–IO
)
8
15
–IO
);
Write
0
7
–IO
)
8
15
Package Type
®
CY62167E MoBL
Power
Standby (I
)
SB
Standby (I
)
SB
Standby (I
)
SB
Active (I
)
CC
Active (I
)
CC
Active (I
)
CC
Active (I
)
CC
Active (I
)
CC
Active (I
)
CC
Active (I
)
CC
Active (I
)
CC
Active (I
)
CC
Operating
Range
Industrial
Page 10 of 12
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