Datasheet > CAT5221JI-00-TE13

CAT5221JI-00-TE13

更新时间： 2024-11-19 19:04:51

品牌	Logo	应用领域
安森美 - ONSEMI		光电二极管转换器电阻器
页数	文件大小	规格书
15页	192K
描述
DUAL 100K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDSO20, 0.300 INCH, SOIC-20

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CAT5221JI-00-TE13 技术参数

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：	SOIC
包装说明：	SOP,	针数：	20
Reach Compliance Code：	compliant	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
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
峰值回流温度（摄氏度）：	240	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	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
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：	100000 Ω	宽度：	7.5 mm
Base Number Matches：	1

CAT5221JI-00-TE13 数据手册

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CAT5221

Dual Digital

Potentiometer (POT)

with 64 Taps

and I²C Interface

Description

http://onsemi.com

The CAT5221 is two digital POTs integrated with control logic and

16 bytes of NVRAM memory. Each digital POT consists of a series of

63 resistive elements connected between two externally accessible end

points. The tap points between each resistive element are connected to

the wiper outputs with CMOS switches. A separate 6-bit control

digital POT. 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

TSSOP−20

Y SUFFIX

CASE 948AQ

non-volatile data registers is via a I C serial bus. On power-up, the

contents of the first data register (DR0) for each of the four

potentiometers is automatically loaded into its respective wiper

control register (WCR).

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.

SOIC−20

W SUFFIX

CASE 751BJ

PIN CONNECTIONS

Features

 Two Linear-taper Digital Potentiometers

 64 Resistor Taps per Potentiometer

 End to End Resistance 2.5 kW, 10 kW, 50 kW or 100 kW

 Potentiometer Control and Memory Access via I C Interface

 Low Wiper Resistance, Typically 80 W

 Nonvolatile Memory Storage for Up to Four Wiper Settings for Each

Potentiometer

 Automatic Recall of Saved Wiper Settings at Power Up

 2.5 to 6.0 Volt Operation

CAT5221

SCL

SDA

GND

SOIC−20 (W)

TSSOP−20 (Y)

(Top View)

 Standby Current less than 1 mA

 1,000,000 Nonvolatile WRITE Cycles

 100 Year Nonvolatile Memory Data Retention

 20-lead SOIC and TSSOP Packages

ORDERING INFORMATION

See detailed ordering and shipping information in the package

dimensions section on page 13 of this data sheet.

 Industrial Temperature Range

 These Devices are Pb-Free, Halogen Free/BFR Free and are RoHS

Compliant

 Semiconductor Components Industries, LLC, 2013

Publication Order Number:

July, 2013 − Rev. 14

CAT5221/D

12 3 4 5 6 7...15

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与CAT5221JI-00-TE13相关器件

型号	品牌	获取价格	描述	数据表
CAT5221JI-10	CATALYST	获取价格	Digital Potentiometer, 2 Func, 10000ohm, 2-wire Serial Control Interface, 64 Positions, PD
CAT5221JI-10TE13	CATALYST	获取价格	Dual Digitally Programmable Potentiometers (DPP) with 64 Taps and 2-wire Interface
CAT5221JI-10-TE13	CATALYST	获取价格	Digital Potentiometer, 2 Func, 10000ohm, 2-wire Serial Control Interface, 64 Positions, PD
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

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