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SI5020 Datasheet, PDF (4/18 Pages) List of Unclassifed Manufacturers – SiPHY MULTI-RATE SONET/SDH CLOCK AND DATA RECOVERY IC | |||
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Si5020
Detailed Block Diagram
D IN +
D IN â
Phase
Detector
A/D
DSP
n
VCO
Retim e
c
CLK
Divider c
REFCLK+
REFCLKâ
2
R A T E S E L 1-0
REXT
Bias
G eneration
Lock
Detector
C a lib ra tio n
DOUT+
DOUTâ
CLKOUT+
CLKOUTâ
LOL
PW RDN/CAL
Figure 1. Detailed Block Diagram
4
Preliminary Rev. 0.8
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