Switching waveforms, Truth table, Ordering information – Cypress CY7C1019BN User Manual
Page 6
CY7C1019BN
Document #: 001-06425 Rev. **
Page 6 of 8
Write Cycle No. 3 (WE Controlled, OE LOW)
[13]
Switching Waveforms
(continued)
DATA VALID
t
HD
t
SD
t
LZWE
t
PWE
t
SA
t
HA
t
AW
t
SCE
t
WC
t
HZWE
CE
ADDRESS
WE
DATA I/O
NOTE
14
Truth Table
CE
OE
WE
I/O
0
–I/O
7
Mode
Power
H
X
X
High Z
Power-Down
Standby (I
SB
)
L
L
H
Data Out
Read
Active (I
CC
)
L
X
L
Data In
Write
Active (I
CC
)
L
H
H
High Z
Selected, Outputs Disabled
Active (I
CC
)
Ordering Information
Speed
(ns)
Ordering Code
Package
Diagram
Package Type
Operating
Range
12
CY7C1019BN-12VC
51-85033
32-Lead 400-Mil Molded SOJ
Commercial
CY7C1019BN-12ZC
51-85095
32-Lead TSOP Type II
CY7C1019BN-12ZXC
51-85095
32-Lead TSOP Type II (Pb-free)
15
CY7C1019BN-15VC
51-85033
32-Lead 400-Mil Molded SOJ
Commercial
CY7C1019BN-15ZXC
51-85095
32-Lead TSOP Type II (Pb-free)
Please contact local sales representative regarding availability of these parts