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DS2890V-000 PDF预览

DS2890V-000

更新时间: 2024-02-06 21:02:27
品牌 Logo 应用领域
达拉斯 - DALLAS 电位器
页数 文件大小 规格书
27页 941K
描述
1-Wire Digital Potentiometer

DS2890V-000 技术参数

是否Rohs认证:符合生命周期:Obsolete
零件包装代码:SOIC包装说明:TSOC-6
针数:6Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.79Is Samacsys:N
其他特性:SINGLE ELEMENT 256-POSITION LINEAR TAPER POTENTIOMETER转换器类型:DIGITAL POTENTIOMETER
JESD-30 代码:R-PDSO-C6长度:3.937 mm
功能数量:1位置数:256
端子数量:6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:LSOC封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, LOW PROFILE峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not Qualified电阻定律:LINEAR
座面最大高度:1.5 mm标称供电电压:3 V
表面贴装:YES温度等级:INDUSTRIAL
端子形式:C BEND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:NOT SPECIFIED
宽度:3.81 mmBase Number Matches:1

DS2890V-000 数据手册

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PRELIMINARY  
DS2890  
1-Wire® Digital Potentiometer  
www.dalsemi.com  
FEATURES  
PIN ASSIGNMENT  
Single element 256-position linear taper  
potentiometer  
Supports potentiometer terminal working  
voltages up to 11V  
Potentiometer terminal voltage independent  
of supply voltage  
Top View  
6-pin TSOC  
1
2
3
6
5
4
RL  
GND  
1-WIRE  
WIPER  
RH  
VDD  
Potentiometer wiper position controlled and  
read over minimal 1-Wire bus interface  
100 kresistor element value  
Provides 1-Wire and VDD power modes  
Supports Conditional Search based on  
power-on default wiper position  
Multiple DS2890’s can be identified on a  
common 1-Wire bus and operated  
independently  
TO-92 Package  
1 2 3  
1 2 3  
Bottom View  
Unique factory lasered 64-bit registration  
number assures error free device selection  
and absolute part identity  
Built-in multi-drop controller ensures  
compatibility with other 1-Wire Network  
products  
Flip Chip Package  
top view  
Supports Overdrive mode which boosts  
communication speed up to 142 kbits per  
second  
side view  
-40oC to +85oC operating temperature range  
2.8V – 6.0V operating voltage range  
Visit www.dalsemi.com for Flip Chip pinout and  
mechanical data.  
ORDERING INFORMATION  
PART NUMBER  
RESISTANCE*  
PACKAGE DESCRIPTION  
DS2890-000  
T0-92  
100 kΩ  
DS2890P-000  
DS2890X-000  
DS2890T-000  
DS2890V-000  
6-pin TSOC  
100 kΩ  
Flip Chip Pkg., Tape & Reel  
Tape & Reel of DS2890  
Tape & Reel of DS2890P  
100 kΩ  
100 kΩ  
100 kΩ  
* Contact the factory for availability of alternate resistance values  
1 of 27  
061500  

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