Micrel, Inc.
Loop Filter Components(1)
SY69754AL
R1 = 350Ω
C1 = 1.0µF (X7R Dielectric)
Note:
1. Suggested values. Values may vary for different applications.
Reference Frequency Selection
DIVSEL1
0
0
1
1
DIVSEL2
0
1
0
1
fRCLK/fREFCLK
8
10
16
20
R2 = 680Ω
C2 = 1.0µF (X7R Dielectric)
August 2007
8
M9999-082107-E
hbwhelp@micrel.com or (408) 955-1690