CY7C1019BV33
Switching Waveforms
(continued)
Write Cycle No. 3 (WE Controlled, OE LOW)
t
WC
ADDRESS
t
SCE
CE
t
AW
t
SA
WE
t
SD
DATA I/O
NOTE 14
t
HZWE
DATA VALID
t
LZWE
1019BV33–10
t
HA
t
PWE
t
HD
Truth Table
CE
H
X
L
L
L
OE
X
X
L
X
H
WE
X
X
H
L
H
High Z
High Z
Data Out
Data In
High Z
I/O
0
–I/O
7
Power-Down
Power-Down
Read
Write
Selected, Outputs Disabled
Mode
Power
Standby (I
SB
)
Standby (I
SB
)
Active (I
CC
)
Active (I
CC
)
Active (I
CC
)
Ordering Information
Speed
(ns)
10
12
15
Ordering Code
CY7C1019BV33-10VC
CY7C1019BV33-12VC
CY7C1019BV33L-12VC
CY7C1019BV33-15VC
CY7C1019BV33L-15VC
CY7C1019BV33-15VI
Package
Name
V33
V33
V33
V33
V33
V33
Package Type
32-Lead 400-Mil Molded SOJ
32-Lead 400-Mil Molded SOJ
32-Lead 400-Mil Molded SOJ
32-Lead 400-Mil Molded SOJ
32-Lead 400-Mil Molded SOJ
32-Lead 400-Mil Molded SOJ
Operating
Range
Commercial
Industrial
Document #: 38-01053-*A
6