參數(shù)資料
型號: MB15F73UVPVB
廠商: FUJITSU LTD
元件分類: XO, clock
英文描述: Dual Serial Input PLL Frequency Synthesizer
中文描述: PLL FREQUENCY SYNTHESIZER, 2250 MHz, PBCC18
封裝: PLASTIC, BCC-18
文件頁數(shù): 10/25頁
文件大?。?/td> 133K
代理商: MB15F73UVPVB
MB15F73UV
10
Prescaler Data Setting
Divide ratio
Charge Pump Current Setting
Current value
±
6.0 mA
±
1.5 mA
LD
/
fout output Selectable Bit Setting
LD/fout pin state
Phase Comparator Phase Switching Data Setting
Z
:
High-impedance
Depending upon the VCO and LPF polarity, FC bit should be set.
SW
=
“1”
8/9
SW
=
“0”
16/17
Prescaler divide ratio IF-PLL
Prescaler divide ratio RF-PLL
64/65
128/129
CS
1
0
LDS
T1
T2
LD output
0
0
0
0
1
0
0
1
1
fout
output
fr
IF
1
0
0
fr
RF
1
1
0
fp
IF
1
0
1
fp
RF
1
1
1
Phase comparator input
FC
IF
, FC
RF
=
“1”
Do
IF
, Do
RF
FC
IF
, FC
RF
=
“0”
Do
IF
, Do
RF
fr
>
fp
fr
<
fp
fr
=
fp
H
L
L
H
Z
Z
(1)
(2)
Max
(1) VCO polarity FC
=
“1”
(2) VCO polarity FC
=
“0”
Note : Give attention to the polarity for using active type LPF.
VCO Output
Frequency
High
LPF Output voltage
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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MB15F74UVPVB 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Dual Serial Input PLL Frequency Synthesizer