MB1504L Fujitsu Microelectronics, Inc., MB1504L Datasheet - Page 15
MB1504L
Manufacturer Part Number
MB1504L
Description
Assp Serial Input PLL Frequency Synthesizer
Manufacturer
Fujitsu Microelectronics, Inc.
Datasheet
1.MB1504L.pdf
(19 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MB1504LPF
Manufacturer:
FUJITSU/富士通
Quantity:
20 000
Company:
Part Number:
MB1504LPF-G-BND-JN-EF
Manufacturer:
FUJITSU
Quantity:
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Part Number:
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Manufacturer:
FUJITSU/富士通
Quantity:
20 000
Lock up Time Measurement
Phase Characteristics Measurement
LPF Circuit
P
P
V
f
f
VCO
VCO
CC
1k
f
G
G
=3V, V
IN
=Low unlock condition
=High unlock condition
V
Energy (En)=V
P
12.8MHz
CC
=8V
f=fr–fp
=3V, V
MB1504
1k
10 F
OSC
4k
P
f
=3V
IN
IN
2
t
Controller
(Divide ratio
setting)
V
CC
0.1 F
D
MB1504
O
Step to Lock condition (533MHz)
Step to Lock condition (518MHz)
4k
V
P
LPF
1 F
D
fr
fp
O
Oscilloscope (10M , 10pF)
10k
10k
to VCO
VCO
Oscilloscope
(10M , 10pF)
MB1504H
MB1504L
MB1504
15