cy62167e Cypress Semiconductor Corporation., cy62167e Datasheet - Page 10

• Manufacturer Part Number: cy62167e
• Description: 16-mbit 1m X 16 / 2m X 8 Static Ram
• Manufacturer: Cypress Semiconductor Corporation.

Document #: 001-15607 Rev. *A
Truth Table
Ordering Information
Speed
CE
(ns)
H
X
X
L
L
L
L
L
L
L
L
L
45
1
CY62167ELL-45ZXI
CE
X
X
H
H
H
H
H
H
H
H
H
L
2
Ordering Code
WE
X
X
X
H
H
H
H
H
H
L
L
L
OE
X
X
X
H
H
H
X
X
X
L
L
L
BHE
X
X
H
H
H
H
L
L
L
L
L
L
51-85183
Package
Diagram
BLE
X
X
H
H
H
H
L
L
L
L
L
L
High-Z
High-Z
High-Z
Data Out (IO
Data Out (IO
High-Z (IO
High-Z (IO
Data Out (IO
High-Z
High-Z
High-Z
Data In (IO
Data In (IO
High-Z (IO
High-Z (IO
Data In (IO
48-pin TSOP I (Pb-free)
Inputs Outputs
8
0
8
0
0
0
8
–IO
–IO
–IO
–IO
–IO
–IO
–IO
0
0
8
–IO
–IO
–IO
15
7
15
7
15
7
15
);
);
);
)
)
15
7
15
)
)
);
)
)
Package Type
Deselect/Power Down
Deselect/Power Down
Deselect/Power Down
Output Disabled
Output Disabled
Output Disabled
Mode
Read
Read
Read
Write
Write
Write
CY62167E MoBL
Standby (I
Standby (I
Standby (I
Active (I
Active (I
Active (I
Active (I
Active (I
Active (I
Active (I
Active (I
Active (I
Page 10 of 12
Power
Operating
Industrial
Range
CC
CC
CC
CC
CC
CC
CC
CC
CC
SB
SB
SB
)
)
)
)
)
)
)
)
)
)
)
)
®
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