Fujitsu MB15F74UL Data Sheet
MB15F74UL
14
■
TEST CIRCUIT (for Measuring Input Sensitivity fin/OSC
IN
)
1000 pF
1000 pF
1000 pF
1000 pF
0.1
µ
F
Vp
RF
V
CCRF
50
Ω
50
Ω
50
Ω
S.G.
S.G.
S.G.
Vp
IF
V
CCIF
0.1
µ
F
0.1
µ
F
0.1
µ
F
1000 pF
Controller
(Divide ratio setting)
(Divide ratio setting)
Oscilloscope
GND OSC
IN
Data
Clock
PS
RF
V
CCRF
GND
RF
Xfin
RF
LE
fin
RF
10
9
8
7
6
5
4
3
2
1
11
12
13
14
15
16
17
18
19
20
LD/fout
Do
IF
Do
RF
Vp
RF
Vp
IF
PS
IF
V
CCIF
GND
IF
Xfin
IF
fin
IF
MB15F74UL