MB15U36 Fujitsu Microelectronics, Inc., MB15U36 Datasheet - Page 8

• Manufacturer Part Number: MB15U36
• Description: Dual Pll Frequency Synthesizer With On-chip Prescaler
• Manufacturer: Fujitsu Microelectronics, Inc.

Measurement Circuit (For Measuring Input Sensitivity of fin and OSCin)
From Controller
Sig. Gen.
Sig. Gen.
1000 pF
50
50 Ω
1000 pF
Ω
LD/f
Clock
10
11
OUT
OSC
Data
12
9
OUT
OSC
LE
13
8
IN
GND
GND
14
7
1000 pF
1
2
1000 pF
Xfin
Xfin
MB15U36
15
6
1
2
fin
16
fin
5
2
1
GND
GND
17
4
1
1000 pF
2
18
Do
Do
3
50
1
2
Ω
f
OUT
Vp
19
Vp
2
1
2
.1 µF
.1 µF
Fujitsu Microelectronics, Inc.
Vcc
Vcc
20
1
MB15U36
Oscilloscope
1
2
.1 µF
Sig. Gen.
.1 µF
9