AK1541_17 Datasheet, PDF (28/37 Pages) Asahi Kasei Microsystems – 20 to 600Mhz Delta-Sigma Fractional-N Frequency Synthesizer

[AK1541]
12. Recommended Connection Schematic for Off-Chip Components
1. PVDD, CPVDD
LSI
PVDD
100pF
0.01F
10F
CPVDD
100pF
0.01F
10F
2. VREF1, VREF2
3. TEST [1,2,3,4]
C1
VREF1
C2
VVRREEFF22
VREF2
LSI
C1:220nF±10%
C2:220nF±10%
LSI
TEST [1,2,3,4]
MS1043-E-05
28
2013/03