SI5013 Datasheet, PDF (16/26 Pages) List of Unclassifed Manufacturers – OC-12/3, STM-4/1 SONET/SDH CDR IC WITH LIMITING AMPLIFIER

Si5013
Clock source
0.1 µF
0.1 µF
Zo = 50 Ω
100 Ω
Zo = 50 Ω
Si5013
2.5 V (±5%)
2.5 kΩ
RFCLK+
10 kΩ
2.5 kΩ
RFCLK–
10 kΩ
GND
Figure 10. Input Termination for REFCLK (ac coupled)
TIA
Si5013
2.5 V (±5%)
0.1 µF
Zo = 50 Ω
DIN+
50 Ω
5 kΩ
0.1 µF
Zo = 50 Ω
DIN–
50 Ω
7.5 kΩ
GND
Figure 11. Input Termination for DIN (ac coupled)
16
Rev. 1.5