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Rev. 5.00, 09/03, page 221 of 760
CAP2
V
CC
(PLL2)
V
CC
(PLL1)
V
CC
C1 = 470 pF
C2 = 470 pF
V
SS
CAP1
V
SS
(PLL2)
V
SS
(PLL1)
Avoid crossing
signal lines
Power supply
Reference values
C2
C1
Figure 9.5 Points for Attention when Using PLL Oscillator Circuit