EP3SL50F780C4 Datasheet, PDF (211/341 Pages) Altera Corporation – Stratix III Device Handbook

Chapter 1: Stratix III Device Datasheet: DC and Switching Characteristics
I/O Timing
1–201
Table 1–98. EP3SL340 Row Pins Output Timing Parameters (Part 3 of 3)
I/O Standard
Clock
Fast Model
Industrial Commercial
C2
V_CCL=
1.1 V
C3
V_CCL=
1.1 V
C4
V_CCL=
1.1 V
C4L
V_CCL= V_CCL=
1.1 V 0.9 V
I3
V_CCL=
1.1 V
I4
V_CCL=
1.1 V
I4L
V_CCL= V_CCL=
1.1 V 0.9 V
Units
GCLK t_co
4mA _GCLK
PLL ^tco
3.459
1.510
3.732
1.701
5.492 5.690 6.234 6.081 6.458 5.828 6.368 6.218 6.538 ns
2.233 2.329 2.560 2.564 2.601 2.440 2.672 2.674 2.590 ns
GCLK t_co
6mA _GCLK
PLL ^tco
3.444
1.495
3.717
1.686
5.478 5.675 6.219 6.066 6.443 5.813 6.353 6.203 6.523 ns
2.219 2.314 2.545 2.549 2.586 2.425 2.657 2.659 2.575 ns
DIFFERENTIAL
1.8-V
8mA
SSTL CLASS I
GCLK t_co
GCLK
PLL ^tco
3.433
1.484
3.706
1.675
5.473 5.672 6.216 6.063 6.440 5.810 6.351 6.201 6.521 ns
2.214 2.311 2.542 2.546 2.583 2.422 2.655 2.657 2.573 ns
GCLK t_co
10mA _GCLK
PLL ^tco
3.413
1.464
3.686
1.655
5.450 5.648 6.193 6.040 6.417 5.787 6.327 6.177 6.497 ns
2.191 2.287 2.519 2.523 2.560 2.399 2.631 2.633 2.549 ns
GCLK t_co
12mA _GCLK
PLL ^tco
3.410
1.461
3.682
1.651
5.446 5.645 6.189 6.036 6.413 5.783 6.324 6.174 6.494 ns
2.187 2.284 2.515 2.519 2.556 2.395 2.628 2.630 2.546 ns
GCLK t_co
8mA
DIFFERENTIAL
1.8-V
SSTL CLASS II
GCLK
PLL ^tco
GCLK t_co
16mA _GCLK
PLL ^tco
3.415
1.466
3.408
1.459
3.686
1.655
3.679
1.648
5.437 5.633 6.175 6.022 6.399 5.770 6.308 6.158 6.478 ns
2.178 2.272 2.501 2.505 2.542 2.382 2.612 2.614 2.530 ns
5.436 5.634 6.178 6.025 6.402 5.773 6.313 6.163 6.483 ns
2.177 2.273 2.504 2.508 2.545 2.385 2.617 2.619 2.535 ns
GCLK t_co
8mA
DIFFERENTIAL
2.5-V
SSTL CLASS I
GCLK
PLL ^tco
GCLK t_co
12mA _GCLK
PLL ^tco
3.446
1.487
3.428
1.469
3.718
1.677
3.701
1.660
5.474 5.671 6.214 6.061 6.438 5.809 6.348 6.198 6.518 ns
2.205 2.300 2.530 2.534 2.571 2.411 2.642 2.644 2.560 ns
5.459 5.656 6.199 6.046 6.423 5.794 6.333 6.183 6.503 ns
2.190 2.285 2.515 2.519 2.556 2.396 2.627 2.629 2.545 ns
DIFFERENTIAL
GCLK t_co
2.5-V
16mA _GCLK
SSTL CLASS II
PLL ^tco
3.414
1.455
3.685
1.644
5.436 5.632 6.174 6.021 6.398 5.770 6.308 6.158 6.478 ns
2.167 2.261 2.490 2.494 2.531 2.372 2.602 2.604 2.520 ns
© July 2010 Altera Corporation
Stratix III Device Handbook, Volume 2