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V61C3181024 Datasheet, PDF (6/10 Pages) Mosel Vitelic, Corp – 128K X 8 HIGH SPEED STATIC RAM
MOSEL VITELIC
AC Electrical Characteristics
(over all temperature ranges)
Read Cycle
Parameter
Name
tRC
tAA
tACS1
tACS2
tOE
tCLZ1
tCLZ2
tOLZ
tCHZ
tOHZ
tOH
Parameter
Read Cycle Time
Address Access Time
Chip Enable Access Time
Chip Enable Access Time
Output Enable to Output Valid
Chip Enable to Output in Low Z
Chip Enable to Output in Low Z
Output Enable to Output in Low Z
Chip Disable to Output in High Z
Output Disable to Output in High Z
Output Hold from Address Change
Write Cycle
Parameter
Name
tWC
tCW1
tCW2
tAS
tAW
tWP
tAH
tWHZ
tWLZ
tDW
tDH
Parameter
Write Cycle Time
Chip Enable to End of Write
Chip Enable to End of Write
Address Setup Time
Address Valid to End of Write
Write Pulse Width
Address Hold to End of Write
Write to Output High-Z
Write to Output Low Z
Data Setup to End of Write
Data Hold from End of Write
V61C3181024
-10
-12
-15
Min. Max. Min. Max. Min. Max. Unit
10
—
12
—
15
—
ns
—
10
—
12
—
15
ns
—
10
—
12
—
15
ns
—
10
—
12
—
15
ns
—
6
—
6
—
7
ns
3
—
3
—
3
—
ns
3
—
3
—
3
—
ns
0
—
0
—
0
—
ns
0
3
0
3
0
4
ns
0
3
0
3
0
4
ns
3
—
3
—
3
—
ns
-10
-12
-15
Min. Max. Min. Max. Min. Max. Unit
10
—
12
—
15
—
ns
8
—
10
—
13
—
ns
8
—
10
—
13
—
ns
0
—
0
—
0
—
ns
8
—
10
—
13
—
ns
8
—
9
—
11
—
ns
0
—
0
—
0
—
ns
0
5
0
5
0
5
ns
3
—
3
—
5
—
ns
5
—
6
—
8
—
ns
0
—
0
—
0
—
ns
V61C3181024 Rev. 1.3 February 1999
6