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AD5243BRM2.5 PDF预览

AD5243BRM2.5

更新时间: 2024-01-03 00:15:39
品牌 Logo 应用领域
亚德诺 - ADI 转换器数字电位计电阻器光电二极管
页数 文件大小 规格书
20页 1067K
描述
Dual 256-Position I2C Compatible Digital Potentiometer

AD5243BRM2.5 技术参数

Source Url Status Check Date:2013-05-01 14:56:11.03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:TSSOP包装说明:3 X 4.90 MM, MO-187BA, MSOP-10
针数:10Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:8.12其他特性:IT ALSO OPERATES AT 5 V SUPPLY
标称带宽:4.8 kHz控制接口:2-WIRE SERIAL
转换器类型:DIGITAL POTENTIOMETERJESD-30 代码:S-PDSO-G10
JESD-609代码:e0长度:3 mm
湿度敏感等级:1功能数量:2
位置数:256端子数量:10
最高工作温度:125 °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:TSSOP10,.19,20封装形状:SQUARE
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH峰值回流温度(摄氏度):240
电源:3/5 V认证状态:Not Qualified
电阻定律:LINEAR最大电阻容差:55%
最大电阻器端电压:5.5 V最小电阻器端电压:
座面最大高度:1.1 mm子类别:Digital Potentiometers
标称供电电压:3 V表面贴装:YES
标称温度系数:35 ppm/ °C温度等级:AUTOMOTIVE
端子面层:Tin/Lead (Sn85Pb15)端子形式:GULL WING
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:20标称总电阻:2500 Ω
宽度:3 mmBase Number Matches:1

AD5243BRM2.5 数据手册

 浏览型号AD5243BRM2.5的Datasheet PDF文件第1页浏览型号AD5243BRM2.5的Datasheet PDF文件第3页浏览型号AD5243BRM2.5的Datasheet PDF文件第4页浏览型号AD5243BRM2.5的Datasheet PDF文件第5页浏览型号AD5243BRM2.5的Datasheet PDF文件第6页浏览型号AD5243BRM2.5的Datasheet PDF文件第7页 
AD5243/AD5248  
TABLE OF CONTENTS  
Electrical Characteristics—2.5 kΩ Version................................... 3  
ESD Protection ........................................................................... 14  
Terminal Voltage Operating Range.......................................... 14  
Power-Up Sequence ................................................................... 14  
Layout and Power Supply Bypassing ....................................... 14  
Constant Bias to Retain Resistance Setting............................. 15  
Evaluation Board........................................................................ 15  
I2C Interface .................................................................................... 16  
I2C Compatible 2-Wire Serial Bus ........................................... 16  
Outline Dimensions....................................................................... 19  
Ordering Guide .......................................................................... 19  
Electrical Characteristics—10 kΩ, 50 kΩ, 100 kΩ Versions ....... 4  
Timing Characteristics—All Versions ........................................... 5  
Absolute Maximum Ratings............................................................ 6  
ESD Caution.................................................................................. 6  
Pin Configurations and Function Descriptions ........................... 7  
Typical Performance Characteristics ............................................. 8  
Test Circuits ..................................................................................... 12  
Theory of Operation ...................................................................... 13  
Programming the Variable Resistor and Voltage.................... 13  
Programming the Potentiometer Divider............................... 14  
REVISION HISTORY  
Revision 0: Initial Version  
Rev. 0 | Page 2 of 20  

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