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MK3754 PDF预览

MK3754

更新时间: 2024-01-31 23:38:40
品牌 Logo 应用领域
矽成 - ICSI 石英晶振压控振荡器
页数 文件大小 规格书
4页 63K
描述
Low Cost 54 MHz 3.3 Volt VCXO

MK3754 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:0.150 INCH, SOIC-8针数:8
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.27
Is Samacsys:NJESD-30 代码:R-PDSO-G8
JESD-609代码:e0长度:4.9 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:54 MHz封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP8,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):240电源:3.3 V
主时钟/晶体标称频率:13.5 MHz认证状态:Not Qualified
座面最大高度:1.75 mm子类别:Clock Generators
最大供电电压:3.45 V最小供电电压:3.15 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:Tin/Lead (Sn85Pb15)端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:20宽度:3.9 mm
uPs/uCs/外围集成电路类型:CLOCK GENERATOR, OTHERBase Number Matches:1

MK3754 数据手册

 浏览型号MK3754的Datasheet PDF文件第2页浏览型号MK3754的Datasheet PDF文件第3页浏览型号MK3754的Datasheet PDF文件第4页 
MK3754  
Low Cost 54 MHz 3.3 Volt VCXO  
ICR O CLOC K  
Features  
Description  
The MK3754 is ICS/Microclock’s lowest cost, low  
jitter, high performance 3.3 Volt VCXO and PLL  
clock synthesizer designed to replace expensive  
54 MHz VCXOs. The on-chip Voltage Controlled  
Crystal Oscillator accepts a 0 to 3.3 V input voltage  
to vary the output clocks by ±100 ppm. Using  
ICS/Microclock’s patented VCXO and  
analog/digital Phase-Locked Loop (PLL)  
techniques, the device uses an inexpensive external  
13.5 MHz pullable crystal input to produce a  
54 MHz output clock.  
• Packaged in 8 pin SOIC  
• 3.3 V only operating voltage  
• Uses an inexpensive 13.500 MHz external crystal  
• On-chip VCXO (patented) with pull range of  
200ppm (minimum)  
• VCXO tuning voltage of 0 to 3.3 V  
• 12mA output drive capability at TTL levels  
• Advanced, low power, sub-micron CMOS process  
• The A version is the latest, manufactured in a  
smaller geometry process. The MK3754A gives a  
wider pull range than the MK3754S, and so is  
recommended for all new designs, and cost  
reductions of existing designs.  
The MK3754A is a drop-in replacement to the  
earlier MK3754S.  
Block Diagram  
VIN  
X1  
Voltage  
Controlled  
Crystal  
PLL/Clock  
Synthesis  
Circuitry  
13.5 MHz  
pullable  
crystal  
Output  
Buffer  
54MHz  
Oscillator  
X2  
MDS 3754 D  
1
Revision 060100  
Printed 11/16/00  
Integrated Circuit Systems, Inc. • 525 Race Street • San Jose •CA•95126• (408) 295-9800 tel • www.icst.com  

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