DC Characteristics and Timing Specifications
Table 5–42. Cyclone II I/O Output Delay for Column Pins (Part 3 of 6)
Fast Corner
–7
–7
–6
Speed
Grade
–8
Drive
Strength
Speed Speed
Grade Grade
(2)
I/O Standard
Parameter
Speed Unit
Grade
Industrial/ Commer
Automotive
-cial
(3)
SSTL_2_
CLASS_I
8 mA
tOP
tDIP
tOP
tDIP
tOP
tDIP
tOP
tDIP
tOP
tDIP
tOP
tDIP
tOP
tDIP
tOP
tDIP
tOP
tDIP
tOP
tDIP
tOP
tDIP
tOP
tDIP
tOP
tDIP
tOP
tDIP
1196
1328
1174
1306
1158
1290
1152
1284
1152
1284
1472
1604
1469
1601
1466
1598
1466
1598
1454
1586
1453
1585
1460
1592
1462
1594
1462
1594
1254
1393
1231
1370
1214
1353
1208
1347
1208
1347
1544
1683
1541
1680
1538
1677
1538
1677
1525
1664
1524
1663
1531
1670
1534
1673
1534
1673
2388 2516 2638 2645
2558 2710 2864 2864
2277 2401 2518 2525
2447 2595 2744 2744
2245 2365 2479 2486
2415 2559 2705 2705
2231 2351 2464 2471
2401 2545 2690 2690
2225 2345 2458 2465
2395 2539 2684 2684
3140 3345 3542 3549
3310 3539 3768 3768
3086 3287 3482 3489
3256 3481 3708 3708
2980 3171 3354 3361
3150 3365 3580 3580
2980 3171 3354 3361
3150 3365 3580 3580
2905 3088 3263 3270
3075 3282 3489 3489
2900 3082 3257 3264
3070 3276 3483 3483
3222 3424 3618 3625
3392 3618 3844 3844
3090 3279 3462 3469
3260 3473 3688 3688
3090 3279 3462 3469
3260 3473 3688 3688
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
12 mA
(1)
SSTL_2_
CLASS_II
16 mA
20 mA
24 mA
(1)
SSTL_18_
CLASS_I
6 mA
8 mA
10 mA
12 mA
(1)
SSTL_18_
CLASS_II
16 mA
18 mA
(1)
1.8V_HSTL_
CLASS_I
8 mA
10 mA
12 mA
(1)
Altera Corporation
February 2008
5–39
Cyclone II Device Handbook, Volume 1
ALTERA [ ALTERA CORPORATION ]
