DC & Switching Characteristics
Table 5–65. EP2S180 Column Pins Global Clock Timing Parameters
Minimum Timing
-3 Speed
-4 Speed
Grade
-5 Speed
Grade
Parameter
Unit
Grade
Industrial
2.003
Commercial
2.100
tCIN
3.652
3.398
0.053
-0.201
3.993
3.715
0.054
-0.224
4.648
4.324
0.058
-0.266
ns
ns
ns
ns
tCOUT
1.846
1.935
tPLLCIN
tPLLCOUT
-0.3
-0.29
-0.457
-0.455
Table 5–66. EP2S180 Row Pins Regional Clock Timing Parameters
Minimum Timing
-3 Speed
-4 Speed
Grade
-5 Speed
Grade
Parameter
Unit
Grade
Industrial
1.759
Commercial
1.844
tCIN
3.273
3.269
-0.317
-0.321
3.577
3.573
-0.353
-0.357
4.162
4.157
-0.414
-0.419
ns
ns
ns
ns
tCOUT
1.764
1.849
tPLLCIN
tPLLCOUT
-0.542
-0.537
-0.541
-0.536
Table 5–67. EP2S180 Row Pins Global Clock Timing Parameters
Minimum Timing
-3 Speed
-4 Speed
Grade
-5 Speed
Grade
Parameter
Unit
Grade
Industrial
1.763
Commercial
1.850
tCIN
3.285
3.281
-0.319
-0.323
3.588
3.584
-0.355
-0.359
4.176
4.171
-0.42
ns
ns
ns
ns
tCOUT
1.768
1.855
tPLLCIN
tPLLCOUT
-0.542
-0.537
-0.542
-0.537
-0.425
Altera Corporation
April 2011
5–49
Stratix II Device Handbook, Volume 1
ALTERA [ ALTERA CORPORATION ]
