EP2C8T144C8N Datasheet, PDF (145/470 Pages) Altera Corporation – Cyclone II Device Handbook, Volume 1

DC Characteristics and Timing Specifications
Table 5–42. Cyclone II I/O Output Delay for Column Pins (Part 5 of 6)
I/O Standard
Drive
Strength
Parameter
Fast Corner
Industrial/ Commer
Automotive -cial
–6
Speed
Grade
–7
Speed
Grade
(2)
–7
Speed
Grade
(3)
–8
Speed
Grade
Unit
DIFFERENTIAL_
6 mA
t_{O P}
SSTL_18_CLASS_I
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}
(1)
t_{D I P}
DIFFERENTIAL_
16 mA t_{O P}
SSTL_18_CLASS_II
t_{D I P}
18 mA t_{O P}
(1)
t_{D I P}
1.8V_DIFFERENTIAL 8 mA t_{O P}
_HSTL_CLASS_I
t_{D I P}
10 mA t_{O P}
t_{D I P}
12 mA t_{O P}
(1)
t_{D I P}
1.8V_DIFFERENTIAL 16 mA t_{O P}
_HSTL_CLASS_II
t_{D I P}
18 mA t_{O P}
t_{D I P}
20 mA t_{O P}
(1)
t_{D I P}
1.5V_DIFFERENTIAL 8 mA t_{O P}
_HSTL_CLASS_I
t_{D I P}
10 mA t_{O P}
t_{D I P}
12 mA t_{O P}
(1)
t_{D I P}
1472
1604
1469
1601
1466
1598
1466
1598
1454
1586
1453
1585
1460
1592
1462
1594
1462
1594
1449
1581
1450
1582
1452
1584
1779
1911
1784
1916
1784
1916
1544
1683
1541
1680
1538
1677
1538
1677
1525
1664
1524
1663
1531
1670
1534
1673
1534
1673
1520
1659
1521
1660
1523
1662
1866
2005
1872
2011
1872
2011
3140 3345 3542 3549 ps
3310 3539 3768 3768 ps
3086 3287 3482 3489 ps
3256 3481 3708 3708 ps
2980 3171 3354 3361 ps
3150 3365 3580 3580 ps
2980 3171 3354 3361 ps
3150 3365 3580 3580 ps
2905 3088 3263 3270 ps
3075 3282 3489 3489 ps
2900 3082 3257 3264 ps
3070 3276 3483 3483 ps
3222 3424 3618 3625 ps
3392 3618 3844 3844 ps
3090 3279 3462 3469 ps
3260 3473 3688 3688 ps
3090 3279 3462 3469 ps
3260 3473 3688 3688 ps
2936 3107 3271 3278 ps
3106 3301 3497 3497 ps
2924 3101 3272 3279 ps
3094 3295 3498 3498 ps
2926 3096 3259 3266 ps
3096 3290 3485 3485 ps
4292 4637 4974 4981 ps
4462 4831 5200 5200 ps
4031 4355 4673 4680 ps
4201 4549 4899 4899 ps
4031 4355 4673 4680 ps
4201 4549 4899 4899 ps
Altera Corporation
February 2008
5–41
Cyclone II Device Handbook, Volume 1