MB15F03L Fujitsu Media Devices, MB15F03L Datasheet - Page 10
MB15F03L
Manufacturer Part Number
MB15F03L
Description
Dual Serial Input PLL Frequency Synthesizer
Manufacturer
Fujitsu Media Devices
Datasheet
1.MB15F03L.pdf
(24 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MB15F03LPFVI-G-BND-R-EF
Manufacturer:
FUJITSU/富士通
Quantity:
20 000
www.DataSheet4U.com
10
MB15F03L
Note:
Note:
Note:
Prescaler
divide ratio
VCO polarity
fr > fp
Divide
Divide
fr = fp
fr < fp
LDS
ratio
2047
ratio
127
(N)
(A)
H
L
5
6
Divide ratio less than 5 is prohibited.
0
1
Divide ratio (A) range = 0 to 127
•
•
Z = High–impedance
Depending upon the VCO and LPF polarity,
FC bit should be set.
fout (fr
LD signal
IF-PLL
RF-PLL
FC
11
N
A
0
0
1
7
0
0
1
•
•
Do
IF,RF
(1)
H
Z
L
IF,RF
IF/RF
Table.4 Binary 11-bit Programmable Counter Data Setting
Table. 7 Phase Comparator Phase Switching Data Setting
LD/fout output signal
10
= H
N
A
0
0
1
6
0
0
1
•
•
, fp
Table.5 Binary 7-bit Swallow Counter Data Setting
IF/RF
SW = ”H”
N
A
Table. 8 LD/fout Output Select Data Setting
9
0
0
1
5
0
0
1
•
•
16/17
64/65
) signals
FC
Do
IF,RF
(2)
Table. 6 Prescaler Data Setting
N
A
8
0
0
1
4
0
0
1
H
Z
•
•
L
IF,RF
= L
N
A
7
0
0
1
3
0
0
1
•
•
SW = ”L”
128/129
32/33
N
A
6
0
0
1
2
0
0
1
•
•
A
N
5
0
0
1
1
0
1
1
•
•
VCO Output
Frequency
N
4
0
0
1
•
N
3
1
1
1
•
N
2
0
1
1
•
VCO Input Voltage
N
1
1
0
1
•
(1)
(2)