MB15E06PFV1 FUJITSU [Fujitsu Component Limited.], MB15E06PFV1 Datasheet - Page 9

• Manufacturer Part Number: MB15E06PFV1
• Description: Single Serial Input PLL Frequency Synthesizer On-Chip 2.5 GHz Prescaler
• Manufacturer: FUJITSU [Fujitsu Component Limited.]

Table.4 Binary 7-bit Swallow Counter Data Setting
Note :
Table. 5 Prescaler Data Setting
Table. 6 LD/fout Output Select Data Setting
Relation between the FC input and phase characteristics
The FC bit changes the phase characteristics of the phase comparator. Both the internal charge pump output level
(D
output is controlled by the FC bit. The relationship between the FC bit and each of D
Table. 7 FC Bit Data Setting (LDS
* : High impedance
O
) and the phase comparator output ( R, P) are reversed according to the FC bit. Also, the monitor pin (f
f
f
f
LDS
r
r
r
SW
< f
H
H
Divide
L
L
ratio
127
f
f
(A)
p
p
p
0
1
Divide ratio (A) range
fout signal
LD signal
Do
Z*
H
L
A
7
0
0
1
Prescaler Divide ratio
A
LD/fout output signal
6
0
0
1
H
L
L
R
FC
0 to 127
A
5
0
0
1
128/129
64/65
High
“H”)
A
4
0
0
1
Z*
Z*
L
P
A
3
0
0
1
LD/fout
A
2
0
0
1
(fr)
(fr)
(fr)
A
1
0
1
1
Do
Z*
H
L
H
L
L
R
FC
O
, R, and P is shown below.
Low
MB15E06
Z*
Z*
L
P
LD/fout
(fp)
(fp)
(fp)
OUT
)
9