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參數(shù)資料
| 型號： | MB88151-400 |
| 廠商： | Fujitsu Limited |
| 英文描述： | Spread Spectrum Clock Generator |
| 中文描述： | 擴頻時鐘發(fā)生器 |
| 文件頁數(shù)： | 6/20頁 |
| 文件大?。?/td> | 107K |
| 代理商： | MB88151-400 |
MB88151
6
■
PIN SETTING
When changing the pin setting, the stabilization wait time for the modulation clock is required. The stabilization
wait time for the modulation clock take the maximum value of “
■
ELECTRICAL CHARACTERISTICS
AC
characteristics Lock-Up time”.
ENS modulation enable setting
ENS
Note : Spectrum does not spread when “L” is set to ENS. The clock with low jitter can be obtained. Because of
ENS has Pull-up resistance, spectrum spread when “H” is set to it or open the terminal.
SEL0, SEL1 Modulation rate setting
SEL1
Note : The modulation rate can be changed at the level of the terminal.
Center spread
Spectrum is spread (modulated) by centering on the frequency in modulation off.
Modulation
L
No modulation
H
Modulation
SEL0
Modulation rate
±
1.5
%
±
0.5
%
1.0
%
3.0
%
Modulation type
L
L
Center spread
L
H
Center spread
H
L
Down spread
H
H
Down spread
1.5%
+
1.5%
Radiation level
Frequency
Frequency in modulation off
Center spread example of
±
1.5
%
modulation rate
Modulation width 3.0
%
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MB88151-500 | Spread Spectrum Clock Generator |
| MB88152A-111 | Spread Spectrum Clock Generator |
| MB88152A-100 | Spread Spectrum Clock Generator |
| MB88152A-101 | Spread Spectrum Clock Generator |
| MB88152A-102 | Spread Spectrum Clock Generator |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB88151-500 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Spread Spectrum Clock Generator |
| MB88151A | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Spread Spectrum Clock Generator |
| MB88151A_10 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Spread Spectrum Clock Generator |
| MB88151A-100 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Spread Spectrum Clock Generator |
| MB88151A-101 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Spread Spectrum Clock Generator |
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