參數(shù)資料
型號(hào)： 180MI01L
英文描述： Low EMI Clock Generator
中文描述： 低EMI時(shí)鐘發(fā)生器
文件頁數(shù)： 1/7頁
文件大?。?/td> 97K
代理商： 180MI01L
ICS180-01
Low EMI Clock Generator
MDS 180-01 B
1
Revision 050405
Integrated Circuit Systems
l
525 Race Street, San Jose, CA 95126
l
tel (408) 297-1201
l
www.icst.com
Description
The ICS180-01 generates a low EMI output clock from
a clock or crystal input. The device uses ICS’
proprietary mix of analog and digital Phase Locked
Loop (PLL) technology to spread the frequency
spectrum of the output, thereby reducing the frequency
amplitude peaks by several dB.
The ICS180-01 offers down spread selection of -1.25%
and -3.75%. Refer to the MK1714-01/02 for the widest
selection of input frequencies and multipliers.
ICS offers a complete line of EMI reducing clock
generators. Consult us when you need to remove
crystals and oscillators from your board.
Features
Pin and function compatible to Cypress W180-01
Packaged in 8-pin SOIC
Provides a spread spectrum output clock
Accepts a clock input and provides same frequency
dithered output
Input frequency of 8 to 28 MHz
Peak reduction by 7dB - 14dB typical on 3rd - 19th
odd harmonics
Spread percentage selection for -1.25% and -3.75%
Operating voltage of 3.3 V and 5 V
Advanced, low-power CMOS process
Available in Pb (lead) free package
Industrial temperature range available
Block Diagram
PLL Clock
Synthesis
and Spread
Spectrum
Circuitry
SS%
CLK
GND
VDD
FS2:1
X1/CLKIN
X2
Clock Buffer/
Crystal
Oscillator
相關(guān)PDF資料
PDF描述
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180M02LF Low EMI Clock Generator
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
180MI-01LF 功能描述:時(shí)鐘發(fā)生器及支持產(chǎn)品 LOW EMI CLOCK GENERATOR RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-56
180MI-01LFT 制造商:Integrated Device Technology Inc 功能描述:PLL Clock Synthesizer Single 8-Pin SOIC N T/R 制造商:Integrated Device Technology Inc 功能描述:8 SOIC (GREEN) - Tape and Reel 制造商:Integrated Device Technology Inc 功能描述:LOW EMI CLOCK GENERATOR
180MMT 功能描述:保險(xiǎn)絲 180A TYPE T (1) RoHS:否 制造商:Littelfuse 產(chǎn)品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險(xiǎn)絲類型:Fast Acting 保險(xiǎn)絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風(fēng)格: 端接類型:SMD/SMT 系列:485
180MS22ACMA1RSC 制造商:BHC Components / KEMET 功能描述:MS radial motor capacitor,180uF 220V
180MT 功能描述:保險(xiǎn)絲 180A TYPE T (1) RoHS:否 制造商:Littelfuse 產(chǎn)品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險(xiǎn)絲類型:Fast Acting 保險(xiǎn)絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風(fēng)格: 端接類型:SMD/SMT 系列:485
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