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EP2C8Q208C6 Datasheet, PDF (114/168 Pages) Altera Corporation – Section I. Cyclone II Device Family Data Sheet | |||
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Timing Specifications
Table 5â21. EP2C5/A Column Pins Global Clock Timing Parameters (Part 2 of 2)
Parameter
Fast Corner
Industrial/
Automotive
Commercial
â6 Speed
Grade
â7 Speed
Grade
(1)
â7 Speed
Grade
(2)
â8 Speed
Grade
Unit
tP L L C O U T
â0.174
â0.186
0.11
0.07
0.071
0.081
ns
Notes to Table 5â21:
(1) These numbers are for commercial devices.
(2) These numbers are for automotive devices.
Table 5â22. EP2C5/A Row Pins Global Clock Timing Parameters
Parameter
Fast Corner
Industrial/
Automotive
Commercial
â6 Speed
Grade
â7 Speed
Grade
(1)
â7 Speed
Grade
(2)
â8 Speed
Grade
Unit
tC I N
tC O U T
tP L L C I N
tP L L C O U T
1.212
1.214
â0.259
â0.257
1.267
1.269
â0.277
â0.275
2.210
2.226
â0.043
â0.027
2.351
2.364
â0.095
â0.082
2.54
2.548
â0.106
â0.098
2.540
ns
2.548
ns
â0.096
ns
â0.088
ns
Notes to Table 5â22:
(1) These numbers are for commercial devices.
(2) These numbers are for automotive devices.
EP2C8/A Clock Timing Parameters
Tables 5â23 and 5â24 show the clock timing parameters for EP2C8/A
devices.
Table 5â23. EP2C8/A Column Pins Global Clock Timing Parameters (Part 1 of 2)
Parameter
Fast Corner
Industrial/
Automotive
Commercial
â6 Speed
Grade
â7 Speed
Grade
(1)
â7 Speed
Grade
(2)
â8 Speed
Grade
Unit
tC I N
tC O U T
tP L L C I N
1.339
1.353
â0.193
1.404
1.419
â0.204
2.405
2.439
0.055
2.565
2.597
0.015
2.764
2.793
0.016
2.774
ns
2.803
ns
0.026
ns
5â24
Cyclone II Device Handbook, Volume 1
Altera Corporation
February 2008
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