5秒后页面跳转
捷配首页

Datasheet > CAT5221YI-25-TE13
CAT5221YI-25-TE13 PDF预览

CAT5221YI-25-TE13

更新时间： 2024-11-23 21:02:23
品牌 Logo 应用领域
CATALYST 光电二极管转换器电阻器
页数 文件大小 规格书
16页 112K
描述
Digital Potentiometer, 2 Func, 2500ohm, 2-wire Serial Control Interface, 64 Positions, PDSO20, LEAD AND HALOGEN FREE, TSSOP-20

阅读下载

中文翻译

获取价格

CAT5221YI-25-TE13 技术参数

是否Rohs认证： 符合生命周期：Transferred
零件包装代码：TSSOP包装说明：TSSOP, TSSOP20,.25
针数：20Reach Compliance Code：unknown
ECCN代码：EAR99HTS代码：8542.39.00.01
风险等级：5.22控制接口：2-WIRE SERIAL
转换器类型：DIGITAL POTENTIOMETERJESD-30 代码：R-PDSO-G20
JESD-609代码：e3长度：3 mm
湿度敏感等级：1功能数量：2
位置数：64端子数量：20
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：TSSOP20,.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）：260
电源：3/5 V认证状态：Not Qualified
电阻定律：LINEAR最大电阻容差：20%
最大电阻器端电压：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：5 V表面贴装：YES
标称温度系数：300 ppm/ °C温度等级：INDUSTRIAL
端子面层：MATTE TIN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：40标称总电阻：2500 Ω
宽度：4.4 mmBase Number Matches：1

CAT5221YI-25-TE13 数据手册

 浏览型号CAT5221YI-25-TE13的Datasheet PDF文件第2页浏览型号CAT5221YI-25-TE13的Datasheet PDF文件第3页浏览型号CAT5221YI-25-TE13的Datasheet PDF文件第4页浏览型号CAT5221YI-25-TE13的Datasheet PDF文件第5页浏览型号CAT5221YI-25-TE13的Datasheet PDF文件第6页浏览型号CAT5221YI-25-TE13的Datasheet PDF文件第7页 
Advance Information  
E
CAT5221  
Dual Digitally Programmable Potentiometers (DPP™)  
with 64 Taps and 2-wire Interface  
TM  
FEATURES  
■ Automatic recall of saved wiper settings at  
■ Two linear-taper digitally programmable  
power up  
potentiometers  
■ 2.5 to 6.0 volt operation  
■ 64 resistor taps per potentiometer  
■ Standby current less than 1µA  
■ End to end resistance 2.5kΩ, 10kΩ, 50kΩ or 100kΩ  
■ 1,000,000 nonvolatile WRITE cycles  
■ 100 year nonvolatile memory data retention  
■ 20-lead SOIC and TSSOP packages  
■ Commercial and industrial temperature ranges  
■ Potentiometer control and memory access via  
2-wire interface (I2C like)  
■ Low wiper resistance, typically 80Ω  
■ Nonvolatile memory storage for up to four wiper  
settings for each potentiometer  
DESCRIPTION  
registers is via a 2-wire serial bus (I2C-like). On power-  
up, the contents of the first data register (DR0) for each  
ofthefourpotentiometersisautomaticallyloadedintoits  
respective wiper control register (WCR).  
The CAT5221 is two Digitally Programmable  
Potentiometers (DPPs™) integrated with control logic  
and 16 bytes of NVRAM memory. Each DPP consists of  
aseriesof63resistiveelementsconnectedbetweentwo  
externallyaccessibleendpoints.Thetappointsbetween  
eachresistiveelementareconnectedtothewiperoutputs  
with CMOS switches. A separate 6-bit control register  
(WCR)independentlycontrolsthewipertapswitchesfor  
each DPP. Associated with each wiper control register  
are four 6-bit non-volatile memory data registers (DR)  
used for storing up to four wiper settings. Writing to the  
wiper control register or any of the non-volatile data  
The CAT5221 can be used as a potentiometer or as a  
two terminal, variable resistor. It is intended for circuit  
level or system level adjustments in a wide variety of  
applications.Itisavailableinthe0°Cto70°Ccommercial  
and -40°C to 85°C industrial operating temperature  
ranges and offered in a 20-lead SOIC package.  
FUNCTIONAL DIAGRAM  
PIN CONFIGURATION  
R
H0  
R
H1  
SOIC Package (J, W)  
TSSOP Package (U, Y)  
20  
19  
18  
17  
16  
15  
14  
13  
12  
11  
V
CC  
R
1
2
3
4
5
6
7
8
9
10  
W0  
WIPER  
CONTROL  
REGISTERS  
SCL  
SDA  
2-WIRE BUS  
INTERFACE  
NC  
NC  
NC  
R
L0  
R
H0  
R
R
W0  
W1  
A
A
0
2
A
1
CAT  
5221  
A
3
R
W1  
A0  
A1  
A2  
A3  
NONVOLATILE  
DATA  
REGISTERS  
CONTROL  
LOGIC  
SCL  
NC  
NC  
NC  
R
L1  
RH  
1
SDA  
GND  
R
R
L1  
L0  
© 2004 by Catalyst Semiconductor, Inc.  
Characteristics subject to change without notice  
Document No. 2113, Rev. G  
1
1234567...16

中文翻译

下载PDF

与CAT5221YI-25-TE13相关器件

型号 品牌 获取价格 描述 数据表
CAT5221YI50 ONSEMI

获取价格

 		Dual Digitally Programmable Potentiometer (DP
CAT5221YI-50 ONSEMI

获取价格

 		Dual Digitally Programmable Potentiometer with 64 Taps and I2C Interface
CAT5221YI-50 CATALYST

获取价格

 		Dual Digitally Programmable Potentiometer (DP
CAT5221YI-50-T1 ONSEMI

获取价格

 		DUAL 50K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDSO20, ROH
CAT5221YI-50-T1 CATALYST

获取价格

 		Digital Potentiometer, 2 Func, 50000ohm, 2-wire Serial Control Interface, 64 Positions, PD
CAT5221YI-50T2 ONSEMI

获取价格

 		IC DUAL 50K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDSO20,
CAT5221YI-50-T2 ONSEMI

获取价格

 		Dual Digitally Programmable Potentiometer (DP
CAT5221YI-50TE13 CATALYST

获取价格

 		Dual Digitally Programmable Potentiometers (DPP) with 64 Taps and 2-wire Interface
CAT5221YI-50-TE13 CATALYST

获取价格

 		Digital Potentiometer, 2 Func, 50000ohm, 2-wire Serial Control Interface, 64 Positions, PD
CAT522JI-TE10 CATALYST

获取价格

 		Configured Digitally Programmable Potentiometer

与CAT5221YI-25-TE13相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证