EP2SGX30CF780C5N Datasheet, PDF (201/316 Pages) Altera Corporation – Section I. Stratix II GX Device Data Sheet

DC and Switching Characteristics
Table 4–19. Stratix II GX Transceiver Block AC Specification Notes (1), (2), (3) (Part 14 of 19)
Symbol/
Description
Conditions
-3 Speed
Commercial Speed
Grade
-4 Speed
Commercial and
Industrial Speed
Grade
-5 Speed
Commercial Speed
Grade
Unit
Min Typ Max Min Typ Max Min Typ Max
Sinusoidal Jitter
Tolerance
(peak-to-peak) (6)
Jitter Frequency =
22.1 KHz
Data Rate =
614.4 Mbps,
1.2288 Gbps,
2.4576 Gbps
REFCLK =
61.44 MHz for
614.4 Mbps
REFCLK =
122.88 MHz for
1.2288 Gbps and
2.4576 Gbps
Pattern = CJPAT
Equalizer Setting =
6
DC Gain = 0 dB
Jitter Frequency =
1.875 MHz
Data Rate =
614.4 Mbps,
1.2288 Gbps,
2.4576 Gbps
REFCLK =
61.44 MHz for
614.4 Mbps
REFCLK =
122.88 MHz for
1.2288 Gbps and
2.4576 Gbps
Pattern = CJPAT
Equalizer Setting =
6
DC Gain = 0 dB
> 8.5
> 0.1
> 8.5
> 0.1
N/A
UI
N/A
UI
Altera Corporation
June 2009
4–31
Stratix II GX Device Handbook, Volume 1