EP2S30F484C4N Datasheet, PDF (198/238 Pages) Altera Corporation – Section I. Stratix II Device Family Data Sheet

Timing Model
Table 5–75. Stratix II I/O Output Delay for Column Pins (Part 6 of 8)
I/O Standard
Drive
Strength
Parameter
Differential
8 mA
t_{O P}
SSTL-2 Class I
t_{D I P}
12 mA t_{O P}
t_{D I P}
Differential
16 mA t_{O P}
SSTL-2 Class II
t_{D I P}
20 mA t_{O P}
t_{D I P}
24 mA t_{O P}
t_{D I P}
Differential
SSTL-18
Class I
4 mA
t_{O P}
t_{D I P}
6 mA
t_{O P}
t_{D I P}
8 mA
t_{O P}
t_{D I P}
10 mA t_{O P}
t_{D I P}
12 mA t_{O P}
t_{D I P}
Differential
SSTL-18
Class II
8 mA
t_{O P}
t_{D I P}
16 mA t_{O P}
t_{D I P}
18 mA t_{O P}
t_{D I P}
20 mA t_{O P}
t_{D I P}
Minimum Timing
Industrial Commercial
-3
Speed
Grade
(3)
-3
Speed
Grade
(4)
-4
Speed
Grade
-5
Speed
Grade
Unit
913
957
1715 1799 1971 2041 ps
933
979
1781 1869 2047 2131 ps
896
940
1672 1754 1921 1991 ps
916
962
1738 1824 1997 2081 ps
876
918
1609 1688 1849 1918 ps
896
940
1675 1758 1925 2008 ps
877
919
1598 1676 1836 1905 ps
897
941
1664 1746 1912 1995 ps
872
915
1596 1674 1834 1903 ps
892
937
1662 1744 1910 1993 ps
909
953
1690 1773 1942 2012 ps
929
975
1756 1843 2018 2102 ps
914
958
1656 1737 1903 1973 ps
934
980
1722 1807 1979 2063 ps
894
937
1640 1721 1885 1954 ps
914
959
1706 1791 1961 2044 ps
898
942
1638 1718 1882 1952 ps
918
964
1704 1788 1958 2042 ps
891
936
1626 1706 1869 1938 ps
911
958
1692 1776 1945 2028 ps
883
925
1597 1675 1835 1904 ps
903
947
1663 1745 1911 1994 ps
894
937
1578 1655 1813 1882 ps
914
959
1644 1725 1889 1972 ps
890
933
1585 1663 1821 1890 ps
910
955
1651 1733 1897 1980 ps
890
933
1583 1661 1819 1888 ps
910
955
1649 1731 1895 1978 ps
5–62
Stratix II Device Handbook, Volume 1
Altera Corporation
April 2011