CY7C1399B
Truth Table
CE
H
L
L
L
WE
X
H
L
H
OE
X
L
X
H
Input/Output
High Z
Data Out
Data In
High Z
Mode
Deselect/Power-Down
Read
Write
Deselect, Output Disabled
Power
Standby (I
SB
)
Active (I
CC
)
Active (I
CC
)
Active (I
CC
)
l product and comany names mentioned in this document may be the trademarks of their respective holders.
Ordering Information
Speed
(ns)
10
Ordering Code
CY7C1399B-10VC
CY7C1399B-10ZC
CY7C1399BL-10VC
CY7C1399BL-10ZC
12
CY7C1399B-12VC
CY7C1399B-12ZC
CY7C1399BL-12VC
CY7C1399BL-12ZC
CY7C1399B-12VI
CY7C1399B-12ZI
15
CY7C1399B-15VC
CY7C1399B-15ZC
CY7C1399BL-15VC
CY7C1399BL-15ZC
CY7C1399B-15VI
CY7C1399B-15ZI
20
CY7C1399B-20VC
CY7C1399B-20ZC
CY7C1399BL-20VC
CY7C1399BL-20ZC
CY7C1399B-20VI
CY7C1399B-20ZI
Package
Name
V21
Z28
V21
Z28
V21
Z28
V21
Z28
V21
Z28
V21
Z28
V21
Z28
V21
Z28
V21
Z28
V21
Z28
V21
Z28
Package Type
28-Lead Molded SOJ
28-Lead Thin Small Outline Package
28-Lead Molded SOJ
28-Lead Thin Small Outline Package
28-Lead Molded SOJ
28-Lead Thin Small Outline Package
28-Lead Molded SOJ
28-Lead Thin Small Outline Package
28-Lead Molded SOJ
28-Lead Thin Small Outline Package
28-Lead Molded SOJ
28-Lead Thin Small Outline Package
28-Lead Molded SOJ
28-Lead Thin Small Outline Package
28-Lead Molded SOJ
28-Lead Thin Small Outline Package
28-Lead Molded SOJ
28-Lead Thin Small Outline Package
28-Lead Molded SOJ
28-Lead Thin Small Outline Package
28-Lead Molded SOJ
28-Lead Thin Small Outline Package
Industrial
Commercial
Industrial
Commercial
Industrial
Operating
Range
Commercial
Document #: 38-05071 Rev. *C
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