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CDCS501PWR PDF预览

CDCS501PWR

更新时间: 2024-09-16 06:47:07
品牌 Logo 应用领域
德州仪器 - TI 时钟驱动器时钟发生器逻辑集成电路光电二极管
页数 文件大小 规格书
10页 301K
描述
SSC Clock Generator/Buffer

CDCS501PWR 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active零件包装代码:SOIC
包装说明:GREEN, PLASTIC, TSSOP-8针数:8
Reach Compliance Code:compliantHTS代码:8542.39.00.01
Factory Lead Time:6 weeks风险等级:1.29
Is Samacsys:N系列:501
输入调节:STANDARDJESD-30 代码:R-PDSO-G8
JESD-609代码:e4长度:3 mm
逻辑集成电路类型:PLL BASED CLOCK DRIVER最大I(ol):0.012 A
湿度敏感等级:1功能数量:1
反相输出次数:端子数量:8
实输出次数:1最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSSOP8,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
包装方法:TR峰值回流温度(摄氏度):260
电源:3.3 V认证状态:Not Qualified
座面最大高度:1.2 mm子类别:Clock Drivers
最大供电电压 (Vsup):3.6 V最小供电电压 (Vsup):3 V
标称供电电压 (Vsup):3.3 V表面贴装:YES
温度等级:INDUSTRIAL端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:4.4 mm最小 fmax:108 MHz
Base Number Matches:1

CDCS501PWR 数据手册

 浏览型号CDCS501PWR的Datasheet PDF文件第2页浏览型号CDCS501PWR的Datasheet PDF文件第3页浏览型号CDCS501PWR的Datasheet PDF文件第4页浏览型号CDCS501PWR的Datasheet PDF文件第5页浏览型号CDCS501PWR的Datasheet PDF文件第6页浏览型号CDCS501PWR的Datasheet PDF文件第7页 
CDCS501  
www.ti.com ..................................................................................................................................................................................................... SCAS874APRIL 2009  
SSC Clock Generator/Buffer  
1
FEATURES  
APPLICATIONS  
Consumer and Industrial Applications  
Requiring EMI Reduction through Spread  
Spectrum Clocking  
Part of a Family of Easy to use Clock  
Generator Devices With Optional SSC  
SSC Capable Clock Generator / Buffer  
SSC Controllable via 3 External Pins  
PACKAGE  
±0% to ±1.5% Center Spread  
VDD  
IN  
1
2
3
4
8
7
6
5
1 External Control Pin for SSC ON / OFF  
Selection  
SSC_SEL 0  
SSC_SEL 2  
CDCS501  
SSC_SEL 1  
GND  
OUT  
SSC_ON  
40 MHz to 108 MHz Single-Ended LVCMOS  
Input  
Single 3.3V Device Power Supply  
Wide Temperature Range – 40°C to 85°C  
Low Space Consumption by 8 Pin TSSOP  
Package  
BLOCK DIAGRAM  
VDD  
GND  
LV  
CMOS  
IN  
LVCMOS  
SSC Generator  
OUT  
SSC_SEL 0  
SSC_SEL 1  
SPREAD  
LOOK-UP  
TABLE  
SSC_SEL 2  
SSC_ON  
DESCRIPTION  
The CDCS501 is a spread spectrum capable, LVCMOS Input Clock Buffer for EMI reduction.  
The device is designed to counter common EMI problems in modern electronic designs.  
It accepts a 3.3V LVCMOS signal at the input and spread this signal by a small amount, centered around the  
input frequency. The amount of spread can be selected via 3 control pins. The Functional Table contains detailed  
information on the amount of spread. A 4th control pin can be used to activate or deactivate the Spread  
Spectrum Clock Generator.  
Selecting SSC_ON = off will turn the Spread Spectrum Clock Generator off only. The device will still pass the  
LVCMOS signal that’s presented at its input trough to its output. This pin is low active.  
The wide operating frequency range covers most commonly used midrange Audio and Video frequencies. The  
CDCS501 operates in 3.3V environment.  
It is characterized for operation from –40°C to 85°C, and available in an 8-pin TSSOP package.  
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas  
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
PRODUCTION DATA information is current as of publication date.  
Copyright © 2009, Texas Instruments Incorporated  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  

CDCS501PWR 替代型号

型号 品牌 替代类型 描述 数据表
CDCS501PW TI

完全替代

SSC Clock Generator/Buffer

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