FUJITSU MB15F74UV - Manual (Page 22)

MB15F74UV
22
■ ■ ■ ■ APPLICATION EXAMPLE
LD/
fout
Do IF
V CCIF
1000 pF
0.1
µ
F
0.1
µ
F
PS IF
GND IF
fin IF
Xfin IF
GND
OSC IN
Do RF
V CCRF
PS RF
GND RF
Xfin RF
fin RF
LE Data Clock
1000 pF
1000 pF
1000 pF
10 9 8 7 6
5
4
3
2
1
11
12
13
14
15 16 17 18
MB15F74UV 1000 pF
V CCRF
Lock Detect
OUTPUT
VCO
LPF
VCO
LPF
OUTPUT
TCXO
V CCIF
Controller
(divide ratio setting)
Note : Clock, Data, LE : The schmitt trigger circuit is provided (insert a pull-down or pull-up registor
to prevent oscillation when open-circuit in the input) .