參數(shù)資料
型號(hào)： MB88151APNF-G-801-JNEFE1
廠商： FUJITSU LTD
元件分類： XO, clock
英文描述： Spread Spectrum Clock Generator
中文描述： 133.6 MHz, OTHER CLOCK GENERATOR, PDSO8
封裝： 5.05 X 3.90 MM, 1.75 MM HEIGHT, 1.27 MM PITCH, PLASTIC, SOP-8
文件頁(yè)數(shù)： 1/22頁(yè)
文件大?。?/td> 347K
代理商： MB88151APNF-G-801-JNEFE1
DS04-29127-1E
FUJITSU SEMICONDUCTOR
DATA SHEET
Copyright2007 FUJITSU LIMITED All rights reserved
ASSP
Spread Spectrum Clock Generator
MB88151A
■
DESCRIPTION
MB88151A is a clock generator for EMI (Electro Magnetic Interference) reduction. The peak of unnecessary
radiation noise (EMI) can be attenuated by making the oscillation frequency slightly modulate periodically with
the internal modulator. It corresponds to both of the center spread which modulates frequency in modulation off
as Middle Centered and down spread which modulates so as not to exceed frequency in modulation off.
■
FEATURES
Modulation rate :
±
0.5
%
,
±
1.5
%
(Center spread),
1.0
%
,
3.0
%
(Down spread)
Equipped with oscillation circuit : Range of oscillation 8.3 MHz to 33.4 MHz
Modulation clock output Duty : 40
%
to 60
%
Low current consumption by CMOS process : 5 mA (24 MHz : Typ-sample, no load)
Power supply voltage : 3.3 V
±
0.3 V
Operating temperature :
40
°
C to
+
85
°
C
Package : SOP 8-pin
MB88151A-
100/101
(multiply-by-1)
MB88151A-
200/201
(multiply-by-2)
MB88151A-
400/401
(multiply-by-4)
MB88151A-
500/501
(multiply-by-1/2)
MB88151A-
800/801
(multiply-by-8)
Input
frequency/
Output
frequency
16.6 MHz to 33.4 MHz/
16.6 MHz to 33.4 MHz
16.6 MHz to 33.4 MHz/
33.2 MHz to 66.8 MHz
16.6 MHz to 33.4 MHz/
66.4 MHz to 133.6 MHz
16.6 MHz to 33.4 MHz/
8.3 MHz to 16.7 MHz
8.3 MHz to 16.7 MHz
66.4 MHz to 133.6 MHz
Modulation
clock
cycle-cycle
jitter
Less than100 ps
Less than 100 ps
Less than 150 ps
Less than 200 ps
Less than 150 ps
相關(guān)PDF資料
PDF描述
MB88151APNF-G-801-JNERE1 Spread Spectrum Clock Generator
MB88151 Spread Spectrum Clock Generator
MB88151-100 Spread Spectrum Clock Generator
MB88151-200 Spread Spectrum Clock Generator
MB88151-400 Spread Spectrum Clock Generator
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB88151APNF-G-801-JNERE1 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Spread Spectrum Clock Generator
MB88151PNF-G-200-JNE1 制造商:FUJITSU 功能描述:
MB88151PNF-G-400-JNE1 制造商:FUJITSU 功能描述:
MB88151PNF-G-500-JNE1 制造商:FUJITSU 功能描述:
MB88152 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Spread Spectrum Clock Generator
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