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W181-53GI PDF预览

W181-53GI

更新时间: 2024-01-11 07:49:10
品牌 Logo 应用领域
赛普拉斯 - CYPRESS 时钟光电二极管外围集成电路晶体
页数 文件大小 规格书
9页 121K
描述
Clock Generator, 75MHz, CMOS, PDSO8, 0.150 INCH, PLASTIC, SOIC-8

W181-53GI 技术参数

生命周期:Obsolete零件包装代码:SOIC
包装说明:SOP,针数:8
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.75
其他特性:ALSO OPERATES AT 5V SUPPLYJESD-30 代码:R-PDSO-G8
长度:4.93 mm端子数量:8
最高工作温度:85 °C最低工作温度:-40 °C
最大输出时钟频率:75 MHz封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE主时钟/晶体标称频率:75 MHz
认证状态:Not Qualified座面最大高度:1.73 mm
最大供电电压:3.465 V最小供电电压:3.135 V
标称供电电压:3.3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL宽度:3.94 mm
uPs/uCs/外围集成电路类型:CLOCK GENERATOR, OTHERBase Number Matches:1

W181-53GI 数据手册

 浏览型号W181-53GI的Datasheet PDF文件第2页浏览型号W181-53GI的Datasheet PDF文件第3页浏览型号W181-53GI的Datasheet PDF文件第4页浏览型号W181-53GI的Datasheet PDF文件第5页浏览型号W181-53GI的Datasheet PDF文件第6页浏览型号W181-53GI的Datasheet PDF文件第7页 
W181I  
Peak Reducing EMI Solution  
Features  
Table 1. Modulation Width Selection  
Cypress PREMIS™ family offering  
• Generates an EMI optimized clocking signal at the out-  
put  
• Selectable input to output frequency  
• Single 1.25% or 3.75% down or center spread output  
• Integrated loop filter components  
• Operates with a 3.3V or 5V supply  
• Low power CMOS design  
W181I-01, 02, 03  
Output  
W181I-51, 52, 53  
Output  
SS%  
0
Fin Fout Fin  
Fin + 0.625% Fin≥  
0.625%  
1.25%  
1
Fin Fout Fin  
Fin + 1.875% Fin≥  
1.875%  
3.75%  
Table 2. Frequency Range Selection  
W181I Option#  
-02, 52  
• Available in 8-pin SOIC (Small Outline Integrated  
Circuit)  
Key Specifications  
-01, 51  
(MHz)  
-03, 53  
(MHz)  
FS2 FS1  
(MHz)  
Supply Voltages:...........................................VDD = 3.3V±5%  
or VDD = 5V±10%  
0
0
1
1
0
1
0
1
28 FIN 36 28 FIN 36  
36 FIN 48 36 FIN 48  
N/A  
N/A  
Frequency Range: ............................ 28 MHz Fin 75 MHz  
Crystal Reference Range.................. 28 MHz Fin 40 MHz  
Cycle to Cycle Jitter: ....................................... 300 ps (max.)  
Selectable Spread Percentage:....................1.25% or 3.75%  
Output Duty Cycle: ............................... 40/60% (worst case)  
Output Rise and Fall Time: .................................. 5 ns (max.)  
46 FIN 57  
57 FIN 75  
N/A  
N/A  
46 FIN 57  
57 FIN 75  
Simplified Block Diagram  
Pin Configurations  
3.3 or 5.0V  
SOIC  
CLKIN or X1  
NC or X2  
GND  
FS2  
1
2
3
4
8
7
6
5
FS1  
X1  
VDD  
XTAL  
SS%  
CLKOUT  
Input  
X2  
Spread Spectrum  
Output  
(EMI suppressed)  
W181I  
40 MHz  
Max.  
CLKIN or X1  
NC or X2  
SSON#  
FS1  
1
2
8
7
GND  
SS%  
VDD  
3
4
6
5
CLKOUT  
3.3 or 5.0V  
Oscillator or  
Reference Input  
Spread Spectrum  
W181I  
Output  
(EMI suppressed)  
PREMIS is a trademark of Cypress Semiconductor Corporation.  
Cypress Semiconductor Corporation  
Document #: 38-07115 Rev. **  
3901 North First Street  
San Jose  
CA 95134  
408-943-2600  
Revised September 12, 2001  

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