Datasheet > CAT5221JI-10-TE13

CAT5221JI-10-TE13

更新时间： 2024-11-19 20:04:31

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	110K
描述
Digital Potentiometer, 2 Func, 10000ohm, 2-wire Serial Control Interface, 64 Positions, PDSO20, 0.300 INCH, SOIC-20

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

CAT5221JI-10-TE13 技术参数

是否Rohs认证：	不符合	生命周期：	Transferred
零件包装代码：	SOIC	包装说明：	SOP, SOP20,.4
针数：	20	Reach Compliance Code：	unknown
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
风险等级：	5.22	Is Samacsys：	N
控制接口：	2-WIRE SERIAL	转换器类型：	DIGITAL POTENTIOMETER
JESD-30 代码：	R-PDSO-G20	JESD-609代码：	e0
长度：	15.4 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：	SOP	封装等效代码：	SOP20,.4
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
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%	最大电阻器端电压：	5 V
最小电阻器端电压：		座面最大高度：	2.65 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：	Tin/Lead (Sn/Pb)
端子形式：	GULL WING	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：	30
标称总电阻：	10000 Ω	宽度：	7.5 mm
Base Number Matches：	1

CAT5221JI-10-TE13 数据手册

浏览型号CAT5221JI-10-TE13的Datasheet PDF文件第2页

浏览型号CAT5221JI-10-TE13的Datasheet PDF文件第3页

浏览型号CAT5221JI-10-TE13的Datasheet PDF文件第4页

浏览型号CAT5221JI-10-TE13的Datasheet PDF文件第5页

浏览型号CAT5221JI-10-TE13的Datasheet PDF文件第6页

浏览型号CAT5221JI-10-TE13的Datasheet PDF文件第7页

Advance Information

CAT5221

Dual Digitally Programmable Potentiometers (DPP™)

with 64 Taps and 2-wire Interface

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

SOIC Package (J, W)

TSSOP Package (U, Y)

WIPER

CONTROL

REGISTERS

SCL

SDA

2-WIRE BUS

INTERFACE

CAT

5221

NONVOLATILE

DATA

REGISTERS

CONTROL

LOGIC

SCL

SDA

GND

Characteristics subject to change without notice

Document No. 2113, Rev. G

12 3 4 5 6 7...16

中文翻译

下载PDF

与CAT5221JI-10-TE13相关器件

型号	品牌	获取价格	描述	数据表
CAT5221JI-25TE13	CATALYST	获取价格	Dual Digitally Programmable Potentiometers (DPP) with 64 Taps and 2-wire Interface
CAT5221JI-25-TE13	CATALYST	获取价格	Digital Potentiometer, 2 Func, 2500ohm, 2-wire Serial Control Interface, 64 Positions, PDS
CAT5221JI-50TE13	CATALYST	获取价格	Dual Digitally Programmable Potentiometers (DPP) with 64 Taps and 2-wire Interface
CAT5221U-00	ONSEMI	获取价格	DUAL 100K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDSO20, TS
CAT5221U-00-TE13	ONSEMI	获取价格	DUAL 100K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDSO20, TS
CAT5221U-00-TE13	CATALYST	获取价格	Digital Potentiometer, 2 Func, 100000ohm, 2-wire Serial Control Interface, 64 Positions, P
CAT5221U-10-TE13	CATALYST	获取价格	DUAL 10K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDSO20, TSS
CAT5221U-25	CATALYST	获取价格	IC DUAL 2.5K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDSO20,
CAT5221U-25-TE13	CATALYST	获取价格	DUAL 2.5K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDSO20, TS
CAT5221U-50-TE13	CATALYST	获取价格	DUAL 50K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDSO20, TSS

与CAT5221JI-10-TE13相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

23
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

15
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

45
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

44

产品中心

服务支持

精选活动

关于我们

帮助中心

CAT5221JI-10-TE13

CAT5221JI-10-TE13 技术参数

CAT5221JI-10-TE13 数据手册

与CAT5221JI-10-TE13相关器件

与CAT5221JI-10-TE13相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

CAT5221JI-10-TE13

CAT5221JI-10-TE13 技术参数

CAT5221JI-10-TE13 数据手册

与CAT5221JI-10-TE13相关器件

与CAT5221JI-10-TE13相关文章

您还可以找

您在本页遇到什么问题？