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X95820WV14I-2.7 PDF预览

X95820WV14I-2.7

更新时间： 2024-02-06 00:28:25
品牌 Logo 应用领域
英特矽尔 - INTERSIL 转换器电位器光电二极管
页数 文件大小 规格书
12页 1142K
描述
Dual Digital Controlled Potentiometers

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X95820WV14I-2.7 技术参数

是否Rohs认证： 不符合生命周期：Obsolete
零件包装代码：TSSOP包装说明：TSSOP, TSSOP14,.25
针数：14Reach Compliance Code：not_compliant
ECCN代码：EAR99HTS代码：8542.39.00.01
风险等级：5.72其他特性：NONVOLATILE MEMORY
控制接口：2-WIRE SERIAL转换器类型：DIGITAL POTENTIOMETER
JESD-30 代码：R-PDSO-G14JESD-609代码：e0
长度：5 mm湿度敏感等级：1
功能数量：2位置数：256
端子数量：14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：TSSOP14,.25
封装形状：RECTANGULAR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：20%座面最大高度：1.2 mm
子类别：Digital Potentiometers标称供电电压：2.7 V
表面贴装：YES技术：CMOS
标称温度系数：45 ppm/ °C温度等级：INDUSTRIAL
端子面层：Tin/Lead (Sn/Pb)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标称总电阻：10000 Ω
宽度：4.4 mmBase Number Matches：1

X95820WV14I-2.7 数据手册

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X95820  
®
Low Noise/Low Power/2-Wire Bus/256 Taps  
Data Sheet  
September 26, 2005  
FN8212.1  
Dual Digital Controlled Potentiometers  
(XDCP™)  
The X95820 integrates two digitally controlled  
potentiometers (XDCP) on a monolithic CMOS integrated  
circuit.  
Features  
• Two potentiometers in one package  
• 256 resistor taps-0.4% resolution  
• 2-wire serial interface  
• Wiper resistance: 70Ω typical @ 3.3V  
• Non-volatile storage of wiper position  
• Standby current < 5µA max  
• Power supply: 2.7V to 5.5V  
• 50kΩ, 10kΩ total resistance  
• High reliability  
The digitally controlled potentiometers are implemented with  
a combination of resistor elements and CMOS switches. The  
position of the wipers are controlled by the user through the  
2-wire bus interface. Each potentiometer has an associated  
volatile Wiper Register (WR) and a non-volatile Initial Value  
Register (IVR), that can be directly written to and read by the  
user. The contents of the WR controls the position of the  
wiper. At power up the device recalls the contents of the two  
DCP’s IVR to the corresponding WRs.  
- Endurance: 150,000 data changes per bit per register  
- Register data retention: 50 years @ T ≤ 75°C  
The DCPs can be used as three-terminal potentiometers or  
as two-terminal variable resistors in a wide variety of  
applications including control, parameter adjustments, and  
signal processing.  
• 14 Ld TSSOP  
• Pb-free plus anneal available (RoHS compliant)  
Pinouts  
Ordering Information  
X95820  
(14 LD TSSOP)  
TOP VIEW  
PART  
RESISTANCE  
OPTION  
PART NUMBER  
MARKING  
PACKAGE  
V
X95820WV14I-2.7* X95820WV G  
10kΩ  
10kΩ  
14 Ld TSSOP  
CC  
14  
13  
1
2
3
4
5
6
7
A1  
WP  
RH0  
RL0  
A0  
X95820WV14IZ-2.7* X95820WV Z G  
(See Note)  
14 Ld TSSOP  
(Pb-free)  
RH1  
12  
11  
RL1  
RW1  
GND  
X95820UV14I-2.7*  
X95820UV G  
50kΩ  
14 Ld TSSOP  
RW0  
10  
9
*Add "T1" suffix for tape and reel.  
A2  
NOTE: Intersil Pb-free plus anneal products employ special Pb-free  
material sets; molding compounds/die attach materials and 100% matte  
tin plate termination finish, which are RoHS compliant and compatible  
with both SnPb and Pb-free soldering operations. Intersil Pb-free  
products are MSL classified at Pb-free peak reflow temperatures that  
meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.  
SCL  
SDA  
8
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.  
1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.  
XDCP is a trademark of Intersil Americas Inc. Copyright Intersil Americas Inc. 2005. All Rights Reserved  
All other trademarks mentioned are the property of their respective owners.  
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X95820WV14I-2.7 替代型号

型号 品牌 替代类型 描述 数据表
ISL22323WFV14Z INTERSIL

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