SI5325C-C-GM Datasheet, PDF (44/178 Pages) Silicon Laboratories – ANY-FREQUENCY PRECISION CLOCKS

Si53xx-RM
Table 8. Datacom Clock Multiplication Settings (FRQTBL = M, CK_CONF = 0)
Setting FRQSEL[3:0]
f_IN (MHz)
Mult Factor
f_OUT* (MHz)
0
LLLL
 ^15.625
2
31.25
1
LLLM

4
62.5
2
LLLH

8
125
3
LLML

16
250
4
LLMM

25
17/4
106.25
5
LLMH

5
125
6
LLHL
25/4 x 66/64
161.13
7
LLHM
51/8 x 66/64
164.36
8
LLHH
25/4 x 66/64 x 255/238 172.64
9
LMLL
25/4 x 66/64 x 255/237 173.37
10
LMLM
51/8 x 66/64 x 255/238
176.1
11
LMLH
51/8 x 66/64 x 255/237 176.84
12
LMML

17/2
212.5
13
LMMM

17
425
14
LMMH
25 x 66/64
644.53
15
LMHL
51/2 x 66/64
657.42
16
LMHM
25 x 66/64 x 255/238
690.57
17
LMHH
25 x 66/64 x 255/237
693.48
18
LHLL
51/2 x 66/64 x 255/238 704.38
19
LHLM
51/2 x 66/64 x 255/237 707.35
20
LHLH

31.25
2
62.5
21
LHML

4
125
22
LHMM

8
250
23
LHMH
 ^53.125
2
106.25
24
LHHL

4
212.5
25
LHHM

8
425
26
LHHH
 ^106.25
3/2 x 66/64
164.36
27
MLLL
3/2 x 66/64 x 255/238
176.1
28
MLLM
3/2 x 66/64 x 255/237
176.84
29
MLLH

2
212.5
30
MLML

4
425
31
MLMM

6 x 66/64
657.42
32
MLMH
6 x 66/64 x 255/238
704.38
33
MLHL
6 x 66/64 x 255/237
707.35
44
Rev. 1.2