EP2C8T144I8N Datasheet, PDF (140/470 Pages) Altera Corporation – Cyclone II Device Handbook, Volume 1

Timing Specifications
Table 5–41. Cyclone II I/O Input Delay for Row Pins (Part 2 of 2)
I/O Standard
Parameter
Fast Corner
Industrial/ Commer
Automotive -cial
–6
Speed
Grade
–7
Speed
Grade
(1)
–7
Speed
Grade
(2)
–8
Speed
Grade
Unit
1.5V_HSTL_CLASS_II
1.8V_HSTL_CLASS_I
1.8V_HSTL_CLASS_II
DIFFERENTIAL_SSTL_2_
CLASS_I
DIFFERENTIAL_SSTL_2_
CLASS_II
DIFFERENTIAL_SSTL_18_
CLASS_I
DIFFERENTIAL_SSTL_18_
CLASS_II
1.8V_DIFFERENTIAL_HSTL_
CLASS_I
1.8V_DIFFERENTIAL_HSTL_
CLASS_II
1.5V_DIFFERENTIAL_HSTL_
CLASS_I
1.5V_DIFFERENTIAL_HSTL_
CLASS_II
LVDS
PCI
PCI-X
t_{P I}
t_{P C O U T}
t_{P I}
t_{P C O U T}
t_{P I}
t_{P C O U T}
t_{P I}
t_{P C O U T}
t_{P I}
t_{P C O U T}
t_{P I}
t_{P C O U T}
t_{P I}
t_{P C O U T}
t_{P I}
t_{P C O U T}
t_{P I}
t_{P C O U T}
t_{P I}
t_{P C O U T}
t_{P I}
t_{P C O U T}
t_{P I}
t_{P C O U T}
t_{P I}
t_{P C O U T}
t_{P I}
t_{P C O U T}
593
621 1051 1109 1167 1167 ps
376
394
684 733 782 782 ps
581
609
933 967 1004 1004 ps
364
382
566 591 619 619 ps
581
609
933 967 1004 1004 ps
364
382
566 591 619 619 ps
536
561
896 947 998 998 ps
319
334
529 571 613 613 ps
536
561
896 947 998 998 ps
319
334
529 571 613 613 ps
581
609
933 967 1004 1004 ps
364
382
566 591 619 619 ps
581
609
933 967 1004 1004 ps
364
382
566 591 619 619 ps
581
609
933 967 1004 1004 ps
364
382
566 591 619 619 ps
581
609
933 967 1004 1004 ps
364
382
566 591 619 619 ps
593
621 1051 1109 1167 1167 ps
376
394
684 733 782 782 ps
593
621 1051 1109 1167 1167 ps
376
394
684 733 782 782 ps
651
682 1036 1075 1113 1113 ps
434
455
669 699 728 728 ps
595
623 1113 1156 1232 1232 ps
378
396
746 780 847 847 ps
595
623 1113 1156 1232 1232 ps
378
396
746 780 847 847 ps
Notes to Table 5–41 :
(1) These numbers are for commercial devices.
(2) These numbers are for automotive devices.
5–36
Cyclone II Device Handbook, Volume 1
Altera Corporation
February 2008