Datasheet> 器件分类 > 模拟混合信号IC> 转换器> CAT5241WI-25-T1

CAT5241WI-25-T1: 产品描述Digital Potentiometer ICs DPP NV QUAD 64 TAPS I2C; 产品类别模拟混合信号IC 转换器; 文件大小192KB，共16页; 制造商ON Semiconductor(安森美); 官网地址http://www.onsemi.cn

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CAT5241WI-25-T1概述

Digital Potentiometer ICs DPP NV QUAD 64 TAPS I2C

CAT5241WI-25-T1规格参数

参数名称	属性值
Brand Name	ON Semiconductor
是否无铅	不含铅
厂商名称	ON Semiconductor(安森美)
零件包装代码	SOIC
包装说明	SOP, SOP20,.4
针数	20
制造商包装代码	751BJ
Reach Compliance Code	compliant
ECCN代码	EAR99
Factory Lead Time	12 weeks
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-G20
JESD-609代码	e3
长度	12.8 mm
湿度敏感等级	3
功能数量	4
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）	NOT SPECIFIED
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	6 V
最小电阻器端电压
座面最大高度	2.64 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 (Sn)
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	NOT SPECIFIED
标称总电阻	2500 Ω
宽度	7.5 mm

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CAT5241

Quad Digital

Potentiometer (POT)

with 64 Taps

and I

C Interface

Description

http://onsemi.com

The CAT5241 is four 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

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 CAT5241 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.

Features

TSSOP−20

Y SUFFIX

CASE 948AQ

SOIC−20

W SUFFIX

CASE 751BJ

PIN CONNECTIONS

SDA

GND

SOIC−20 (W)

TSSOP−20 (Y)

(Top View)

CAT5241

SCL



Four 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

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

Standby Current less than 1

1,000,000 Nonvolatile WRITE Cycles

100 Year Nonvolatile Memory Data Retention

20-lead SOIC and TSSOP Packages

Industrial Temperature Range

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

Compliant

ORDERING INFORMATION

See detailed ordering and shipping information in the package

dimensions section on page 14 of this data sheet.



Semiconductor Components Industries, LLC, 2013

July, 2013

−

Rev. 20

Publication Order Number:

CAT5241/D

CAT5241WI-25-T1相似产品对比

	CAT5241WI-25-T1	CAT5241WI-50-T1	CAT5241WI50	CAT5241YI-25-T2	CAT5241WI-00-T1	CAT5241YI10	CAT5241YI-10-T2	CAT5241WI10	CAT5241WI-10-T1	CAT5241WI00
描述	Digital Potentiometer ICs DPP NV QUAD 64 TAPS I2C	Digital Potentiometer ICs DPP NV QUAD 64 TAPS I2C	Digital Potentiometer ICs DPP,NV,Quad 64 taps I2C	Digital Potentiometer ICs DPP NV QUAD 64 TAPS I2C	Digital Potentiometer ICs DPP NV QUAD 64 TAPS I2C	Digital Potentiometer ICs DPP,NV,Quad 64 taps I2C	Digital Potentiometer ICs DPP NV QUAD 64 TAPS I2C	Digital Potentiometer ICs Ind Temp 10K Up/Dwn Quad 64-Tap 2-Wire	Digital Potentiometer ICs DPP NV QUAD 64 TAPS I2C	Digital Potentiometer ICs DPP,NV,Quad 64 taps I2C
Brand Name	ON Semiconductor	ON Semiconductor	ON Semiconductor	ON Semiconductor	ON Semiconductor	ON Semiconductor	ON Semiconductor	ON Semiconductor	ON Semiconductor	ON Semiconductor
是否无铅	不含铅	不含铅	不含铅	不含铅	不含铅	不含铅	不含铅	不含铅	不含铅	不含铅
厂商名称	ON Semiconductor(安森美)	ON Semiconductor(安森美)	ON Semiconductor(安森美)	ON Semiconductor(安森美)	ON Semiconductor(安森美)	ON Semiconductor(安森美)	ON Semiconductor(安森美)	ON Semiconductor(安森美)	ON Semiconductor(安森美)	ON Semiconductor(安森美)
零件包装代码	SOIC	SOIC	SOIC	TSSOP	SOIC	TSSOP	TSSOP	SOIC	SOIC	SOIC
包装说明	SOP, SOP20,.4	SOP, SOP20,.4	SOP, SOP20,.4	TSSOP, TSSOP20,.25	SOP, SOP20,.4	TSSOP, TSSOP20,.25	TSSOP, TSSOP20,.25	SOP, SOP20,.4	SOP, SOP20,.4	SOP, SOP20,.4
针数	20	20	20	20	20	20	20	20	20	20
制造商包装代码	751BJ	751BJ	751BJ	948AQ	751BJ	948AQ	948AQ	751BJ	751BJ	751BJ
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant
ECCN代码	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
其他特性	NONVOLATILE MEMORY	NONVOLATILE MEMORY	NONVOLATILE MEMORY	NONVOLATILE MEMORY	NONVOLATILE MEMORY	NONVOLATILE MEMORY	NONVOLATILE MEMORY	NONVOLATILE MEMORY	NONVOLATILE MEMORY	NONVOLATILE MEMORY
控制接口	2-WIRE SERIAL	2-WIRE SERIAL	2-WIRE SERIAL	2-WIRE SERIAL	2-WIRE SERIAL	2-WIRE SERIAL	2-WIRE SERIAL	2-WIRE SERIAL	2-WIRE SERIAL	2-WIRE SERIAL
转换器类型	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER	DIGITAL POTENTIOMETER
JESD-30 代码	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20
JESD-609代码	e3	e3	e3	e3	e3	e3	e3	e3	e3	e3
长度	12.8 mm	12.8 mm	12.8 mm	6.5 mm	12.8 mm	6.5 mm	6.5 mm	12.8 mm	12.8 mm	12.8 mm
湿度敏感等级	3	3	3	1	3	1	1	3	3	3
功能数量	4	4	4	4	4	4	4	4	4	4
位置数	64	64	64	64	64	64	64	64	64	64
端子数量	20	20	20	20	20	20	20	20	20	20
最高工作温度	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C
最低工作温度	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	SOP	SOP	SOP	TSSOP	SOP	TSSOP	TSSOP	SOP	SOP	SOP
封装等效代码	SOP20,.4	SOP20,.4	SOP20,.4	TSSOP20,.25	SOP20,.4	TSSOP20,.25	TSSOP20,.25	SOP20,.4	SOP20,.4	SOP20,.4
封装形状	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
封装形式	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE
峰值回流温度（摄氏度）	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
电源	3/5 V	3/5 V	3/5 V	3/5 V	3/5 V	3/5 V	3/5 V	3/5 V	3/5 V	3/5 V
认证状态	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
电阻定律	LINEAR	LINEAR	LINEAR	LINEAR	LINEAR	LINEAR	LINEAR	LINEAR	LINEAR	LINEAR
最大电阻容差	20%	20%	20%	20%	20%	20%	20%	20%	20%	20%
最大电阻器端电压	6 V	6 V	6 V	6 V	6 V	6 V	6 V	6 V	6 V	6 V
座面最大高度	2.64 mm	2.64 mm	2.64 mm	1.2 mm	2.64 mm	1.2 mm	1.2 mm	2.64 mm	2.64 mm	2.64 mm
标称供电电压	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V
表面贴装	YES	YES	YES	YES	YES	YES	YES	YES	YES	YES
标称温度系数	300 ppm/°C	300 ppm/°C	300 ppm/°C	300 ppm/°C	300 ppm/°C	300 ppm/°C	300 ppm/°C	300 ppm/°C	300 ppm/°C	300 ppm/°C
温度等级	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
端子面层	Tin (Sn)	Tin (Sn)	Tin (Sn)	Tin (Sn)	Tin (Sn)	Tin (Sn)	Tin (Sn)	Tin (Sn)	Tin (Sn)	Tin (Sn)
端子形式	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
端子节距	1.27 mm	1.27 mm	1.27 mm	0.65 mm	1.27 mm	0.65 mm	0.65 mm	1.27 mm	1.27 mm	1.27 mm
端子位置	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
处于峰值回流温度下的最长时间	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
标称总电阻	2500 Ω	50000 Ω	50000 Ω	2500 Ω	100000 Ω	10000 Ω	10000 Ω	10000 Ω	10000 Ω	100000 Ω
宽度	7.5 mm	7.5 mm	7.5 mm	4.4 mm	7.5 mm	4.4 mm	4.4 mm	7.5 mm	7.5 mm	7.5 mm
Factory Lead Time	12 weeks	2 weeks	-	2 weeks	13 weeks	-	14 weeks	-	2 weeks	-

CAT5241WI-25-T1

CAT5241WI-25-T1在线购买

CAT5241WI-25-T1概述

CAT5241WI-25-T1规格参数

文档预览

CAT5241WI-25-T1相似产品对比

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