S2054 AMCC (Applied Micro Circuits Corp), S2054 Datasheet - Page 14

• Manufacturer Part Number: S2054
• Description: Bicmos Lvpecl Clock Generator Fibre Channel And Gigabit Ethernet Transceiver
• Manufacturer: AMCC (Applied Micro Circuits Corp)

Figure 11. Serial Output Load
Figure 12. LVTTL Input and Output
Rise and Fall Time
Figure 13. Receiver Input Eye Diagram Jitter Mask
Figure 10. Serial Input Rise and Fall Time
14
S2054
2.0V
.8V
80%
50%
20%
Amplitude
T r
T r
50
V
CC
Bit Time
30
- 2.0V
%
T f
T f
FIBRE CHANNEL AND GIGABIT ETHERNET TRANSCEIVER
80%
50%
20%
2.0V
.8V
ACQUISITION TIME
With the input eye diagram shown in Figure 14, the
S2054 will recover data with a 10
times after an instantaneous phase shift of the in-
coming data.
Figure 14. Acquisition Time Eye Diagram
-0.2
1.3
1.0
0.8
0.7
0.5
0.3
0.2
0
0
.10
.30 .40
Normalized Time
.60 .70
-9
BER within 50 bit
.90 1.0