EP20K30ETC144-2N Datasheet, PDF (80/117 Pages) Altera Corporation – Programmable Logic Device Family

APEX 20K Programmable Logic Device Family Data Sheet
Table 43. EP20K100 External Timing Parameters
Symbol
t_INSU (1)
t_INH (1)
t_OUTCO (1)
t_INSU (2)
t_INH (2)
t_OUTCO (2)
-1 Speed Grade
Min
Max
2.3
0.0
2.0
4.5
1.1
0.0
0.5
2.7
-2 Speed Grade
Min
Max
2.8
0.0
2.0
4.9
1.2
0.0
0.5
3.1
Table 44. EP20K100 External Bidirectional Timing Parameters
Symbol
t_{I N S U B I D I R} (1)
t_{I N H B I D I R} (1)
t_{O U T C O B I D I R}
(1)
t_{X Z B I D I R} (1)
t_{Z X B I D I R} (1)
t_{I N S U B I D I R} (2)
t_{I N H B I D I R} (2)
t_{O U T C O B I D I R}
(2)
t_{X Z B I D I R} (2)
t_{Z X B I D I R} (2)
-1 Speed Grade
Min
Max
2.3
0.0
2.0
4.5
5.0
5.0
1.0
0.0
0.5
2.7
4.3
4.3
-2 Speed Grade
Min
Max
2.8
0.0
2.0
4.9
5.9
5.9
1.2
0.0
0.5
3.1
5.0
5.0
Table 45. EP20K200 External Timing Parameters
Symbol
t_{I N S U} (1)
t_{I N H} (1)
t_OUTCO (1)
t_INSU (2)
t_INH (2)
t_{O U T C O} (2)
-1 Speed Grade
Min
Max
1.9
0.0
2.0
4.6
1.1
0.0
0.5
2.7
-2 Speed Grade
Min
Max
2.3
0.0
2.0
5.6
1.2
0.0
0.5
3.1
-3 Speed Grade
Unit
Min
Max
3.2
ns
0.0
ns
2.0
6.6
ns
–
ns
–
ns
–
4.8
ns
-3 Speed Grade
Unit
Min
Max
3.2
ns
0.0
ns
2.0
6.6
ns
6.9
ns
6.9
ns
–
ns
–
ns
–
–
ns
–
ns
–
ns
-3 Speed Grade
Unit
Min
Max
2.6
ns
0.0
ns
2.0
6.8
ns
–
ns
–
ns
–
–
ns
80
Altera Corporation