EP2SGX60CF780C4N Datasheet, PDF (189/316 Pages) Altera Corporation – Support for numerous single-ended and differential I/O standards

DC and Switching Characteristics
Table 4–19. Stratix II GX Transceiver Block AC Specification Notes (1), (2), (3) (Part 2 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
SONET/SDH Receiver Jitter Tolerance (7)
Jitter frequency =
> 15
0.03 KHz
Pattern = PRBS23
No Equalization
DC Gain = 0 dB
> 15
> 15
UI
Jitter tolerance at
622.08 Mbps
Jitter frequency = 25
KHZ Pattern =
PRBS23
No Equalization
DC Gain = 0 dB
> 1.5
> 1.5
> 1.5
UI
Jitter frequency =
250 KHz Pattern =
PRBS23
No Equalization
DC Gain = 0 dB
> 0.15
> 0.15
> 0.15
UI
Jitter frequency =
> 15
0.06 KHz
Pattern = PRBS23
No Equalization
DC Gain = 0 dB
> 15
> 15
UI
Jitter frequency =
100 KHZ
Pattern = PRBS23
No Equalization
DC Gain = 0 dB
> 1.5
> 1.5
> 1.5
UI
Jitter tolerance at
2488.32 MBps
Jitter frequency =
1 MHz
Pattern = PRBS23
No Equalization
DC Gain = 0 dB
> 0.15
> 0.15
> 0.15
UI
Jitter frequency = 10
MHz
Pattern = PRBS23
No Equalization
DC Gain = 0 dB
> 0.15
> 0.15
> 0.15
UI
Altera Corporation
June 2009
4–19
Stratix II GX Device Handbook, Volume 1