Cypress Semiconductor Perform CY62146E MoBL Manual - Halaman 9

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Halaman Cetak
Table 1. Truth Table
CE
WE
OE
H
X
X
L
X
X
L
H
L
L
H
L
L
H
L
L
H
H
L
H
H
L
H
H
L
L
X
L
L
X
L
L
X

Ordering Information

Speed
Ordering Code
(ns)
45
CY62146ELL-45ZSXI
CY62146ELL-45ZSXA
Contact your local Cypress sales representative for availability of these parts.
Document Number: 001-07970 Rev. *D
BHE
BLE
Inputs/Outputs
X
X
High-Z
H
H
High-Z
L
L
Data Out (IO
H
L
Data Out (IO
IO
–IO
in High-Z
8
15
L
H
Data Out (IO
IO
–IO
in High-Z
0
7
L
L
High-Z
H
L
High-Z
L
H
High-Z
L
L
Data In (IO
–IO
0
H
L
Data In (IO
–IO
0
IO
–IO
in High-Z
8
15
L
H
Data In (IO
–IO
8
IO
–IO
in High-Z
0
7
Package
Diagram
51-85087 44-pin Thin Small Outline Package II (Pb-free)
51-85087 44-pin Thin Small Outline Package II (Pb-free)
Deselect/Power down
Output Disabled
–IO
)
Read
0
15
–IO
);
Read
0
7
–IO
);
Read
8
15
Output Disabled
Output Disabled
Output Disabled
)
Write
15
);
Write
7
);
Write
15
Package Type
CY62146E MoBL
Mode
Power
Standby (I
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
Active (I
CC
Operating
Industrial
Automotive-A
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