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PCS3P2537AG-08CR PDF预览

PCS3P2537AG-08CR

更新时间: 2024-11-25 05:59:59
品牌 Logo 应用领域
安森美 - ONSEMI 晶体时钟发生器微控制器和处理器外围集成电路光电二极管
页数 文件大小 规格书
7页 128K
描述
Peak EMI Reduction IC

PCS3P2537AG-08CR 技术参数

是否无铅: 不含铅生命周期:End Of Life
零件包装代码:DFN包装说明:VSON, SOLCC8,.08,20
针数:8Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.5Is Samacsys:N
JESD-30 代码:S-PDSO-N8JESD-609代码:e4
长度:2 mm湿度敏感等级:1
端子数量:8最高工作温度:70 °C
最低工作温度:最大输出时钟频率:36 MHz
封装主体材料:PLASTIC/EPOXY封装代码:VSON
封装等效代码:SOLCC8,.08,20封装形状:SQUARE
封装形式:SMALL OUTLINE, VERY THIN PROFILE峰值回流温度(摄氏度):NOT SPECIFIED
电源:3.3 V主时钟/晶体标称频率:36 MHz
认证状态:Not Qualified座面最大高度:0.8 mm
子类别:Clock Generators最大压摆率:8 mA
最大供电电压:3.6 V最小供电电压:3 V
标称供电电压:3.3 V表面贴装:YES
技术:CMOS温度等级:COMMERCIAL
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:NO LEAD
端子节距:0.5 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:2 mm
uPs/uCs/外围集成电路类型:CLOCK GENERATOR, OTHERBase Number Matches:1

PCS3P2537AG-08CR 数据手册

 浏览型号PCS3P2537AG-08CR的Datasheet PDF文件第2页浏览型号PCS3P2537AG-08CR的Datasheet PDF文件第3页浏览型号PCS3P2537AG-08CR的Datasheet PDF文件第4页浏览型号PCS3P2537AG-08CR的Datasheet PDF文件第5页浏览型号PCS3P2537AG-08CR的Datasheet PDF文件第6页浏览型号PCS3P2537AG-08CR的Datasheet PDF文件第7页 
PCS3P2537A  
Peak EMI Reduction IC  
Features  
1x Peak EMI Reduction IC  
PCS3P2537A modulates the output of a single PLL in  
order to “spread” the bandwidth of a synthesized clock,  
and more importantly, decreases the peak amplitudes of  
its harmonics. This result in significantly lower system  
EMI compared to the typical narrow band signal produced  
by oscillators and most frequency generators. Lowering  
EMI by increasing a signal’s bandwidth is called ‘spread  
spectrum clock generation.’  
Input Frequency: 18MHz-36MHz  
Output Frequency: 18MHz-36MHz  
Frequency Deviation @ 27MHz: -0.25%  
Modulation Rate @ 27MHz: 30.1KHz  
Supply Voltage: 3.3V ± 0.3V  
Operating current less than 8mA @ 27MHz  
Spread Spectrum Enable Control  
CMOS design  
PCS3P2537A has a frequency range of 18MHz-36MHz,  
and accepts input clock either from a Crystal or from an  
external reference and locks on to it delivering a 1x  
spread spectrum clock output. It has an SSON control for  
enabling and disabling Spread Spectrum function.  
8L-WDFN (8L-TDFN) package  
Product Description  
PCS3P2537A is  
a
1x spread spectrum frequency  
to reduce electromagnetic  
PCS3P2537A operates with a supply voltage of 3.3V, and  
is available in 8 L-WDFN package.  
modulator designed  
interference (EMI) at the clock source, allowing system  
wide reduction of EMI of down stream clock and data  
dependent signals. The device allows significant system  
cost savings by reducing the number of circuit board  
layers, ferrite beads and shielding and other passive  
components that are traditionally required to pass EMI  
regulations.  
Application  
PCS3P2537A is targeted towards PC peripheral devices  
and embedded systems.  
Block Diagram  
VDD  
SSON  
CLKIN / XIN  
ModOUT  
Crystal  
Oscillator  
PLL  
XOUT  
GND  
©2010 SCILLC. All rights reserved.  
JANUARY 2010 – Rev. 1  
Publication Order Number:  
PCS3P2537/D  

PCS3P2537AG-08CR 替代型号

型号 品牌 替代类型 描述 数据表
PCS3P8504AG-08CR ONSEMI

完全替代

General Purpose Peak EMI Reduction IC

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