IS61VPD51232 IS61VPD51236 IS61VPD10018
WRITE CYCLE SWITCHING CHARACTERISTICS (Over Operating Range)
Symbol Parameter
-200
-166
Min. Max.
Min. Max.
Unit
tKC
Cycle Time
5
—
6
—
ns
tKH
Clock High Pulse Width
2
—
2.3
—
ns
tKL
Clock Low Pulse Width
2
—
2.3
—
ns
tAS
Address Setup Time
1.5
—
1.5
—
ns
tSS
Address Status Setup Time
1.5
—
1.5
—
ns
tWS Write Setup Time
1.5
—
1.5
—
ns
tDS
Data In Setup Time
1.5
—
1.5
—
ns
tCES Chip Enable Setup Time
1.5
—
1.5
—
ns
tAVS Address Advance Setup Time 1.5
—
1.5
—
ns
tAH
Address Hold Time
0.5
—
0.5
—
ns
tSH
Address Status Hold Time
0.5
—
0.5
—
ns
tDH
Data In Hold Time
0.5
—
0.5
—
ns
tWH Write Hold Time
0.5
—
0.5
—
ns
tCEH Chip Enable Hold Time
0.5
—
0.5
—
ns
tAVH Address Advance Hold Time
0.5
—
0.5
—
ns
ISSI ®
Integrated Silicon Solution, Inc. — 1-800-379-4774
13
ADVANCE INFORMATION Rev. 00B
09/25/01