參數(shù)資料
型號: MB15E07L
廠商: Fujitsu Limited
英文描述: Single Serial Input PLL Frequency Synthesizer On-Chip 2.5 GHz Prescaler
中文描述: 單串行輸入鎖相環(huán)頻率合成器片的2.5 GHz預(yù)分頻器
文件頁數(shù): 9/23頁
文件大?。?/td> 289K
代理商: MB15E07L
9
MB15E07L
Table.4 Binary 7-bit Swallow Counter Data Setting
Divide
ratio
(A)
Table.5 Prescaler Data Setting
Table.6 LD/fout Output Select Data Setting
(2) 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
O
) and the phase comparator output (
φ
R,
φ
P) are reversed according to the FC bit. Also, the monitor
pin (fout) output is controlled by the FC bit. The relationship between the FC bit and each of D
O
,
φ
R, and
φ
P is
shown below.
Table.7 FC Bit Data Setting (LDS = “H”)
* :High impedance
A
7
A
6
A
5
A
4
A
3
A
2
A
1
0
0
0
0
0
0
0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
1
1
127
SW
Prescaler divide ratio
H
32/33
L
64/65
LDS
LD/fout output signal
H
fout signal
L
LD signal
FC = High
φ
R
L
FC = Low
φ
R
H
D
O
φ
P
L
LD/fout
D
O
φ
P
Z*
LD/fout
f
r
> f
p
H
fout = f
r
L
fout = f
p
f
r
< f
p
L
H
Z*
H
L
L
f
r
= f
p
Z*
L
Z*
Z*
L
Z*
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MB15E07LPFV1 Single Serial Input PLL Frequency Synthesizer On-Chip 2.5 GHz Prescaler
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB15E07LPFV1 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Single Serial Input PLL Frequency Synthesizer On-Chip 2.5 GHz Prescaler
MB15E07LPV 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Single Serial Input PLL Frequency Synthesizer On-Chip 2.5 GHz Prescaler
MB15E07LPV1G 制造商:MIT 功能描述:IC SMD TUBES
MB15E07LPV1-G 制造商:MIT 功能描述:IC SMD TUBES
MB15E07PFV1 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Single Serial Input PLL Frequency Synthesizer On-Chip 2.5 GHz Prescaler