MB15F73UV Datasheet, PDF (14/25 Pages) Fujitsu Component Limited. – Dual Serial Input PLL Frequency Synthesizer

MB15F73UV
s TEST CIRCUIT (for Measuring Input Sensitivity fin/OSCIN)
S.G.
1000 pF
S.G.
50 Ω
S.G.
1000 pF
Controller
(divide ratio setting)
50 Ω
OSCIN
Clock Data LE
GND
1000 pF
50 Ω
finIF
XfinIF
1000 pF
GNDIF
VCCIF
DoIF
0.1 µF
1
18
17
16
15
2
14
3
13
MB15F73UV
4
12
5
11
6
7
8
9
10
PSIF
LD/
fout
PSRF
finRF
VCCRF
1000 pF
XfinRF
GNDRF
0.1 µF
VCCRF
DoRF
Oscilloscope
14