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SI5325C-C-GM Datasheet, PDF (40/178 Pages) Silicon Laboratories – ANY-FREQUENCY PRECISION CLOCKS
Si53xx-RM
Table 7. SONET Clock Multiplication Settings (FRQTBL=L) (Continued)
No FRQSEL
[3:0]
7
LLHM

8
LLHH

9
LMLL

fIN MHz
Mult Factor
Nominal
fOUT MHz
19.44
1
2
4
19.44
38.88
77.76
All Devices
fCKOUT5 (MHz)
(CK_CONF = 0)
19.44
38.88
77.76
Si5366 Only
FS_OUT (MHz)
(CK_CONF = 1)
0.008
0.008
0.008
10 LMLM

8
155.52
155.52
0.008
11 LMLH
12 LMML
13 LMMM
14 LMMH 
8 x (255/238)
8 x (255/237)
8 x (255/236)
16
166.63
167.33
168.04
311.04
166.63
167.33
168.04
311.04
NA
NA
NA
0.008
15 LMHL

32
622.08
622.08
0.008
16 LMHM
17 LMHH
18 LHLL
19 LHLM

32 x (255/238)
32 x (255/237)
32 x (255/236)
48
666.51
669.33
672.16
933.12
666.51
669.33
672.16
933.12
NA
NA
NA
0.008
20 LHLH

54
1049.76
1049.76
21 LHML

38.88
1
38.88
38.88
22 LHMM 
2
77.76
77.76
0.008
0.008
0.008
23 LHMH 
24 LHHL

4
155.52
155.52
16
622.08
622.08
0.008
0.008
25 LHHM
26 LHHH
27 MLLL
16 x (255/238) 666.51
666.51
NA
16 x (255/237) 669.33
669.33
NA
16 x (255/236) 672.16
672.16
NA
40
Rev. 1.2