Datasheet > X9260TV24I-2.7

X9260TV24I-2.7

更新时间： 2024-11-29 20:06:07

品牌	Logo	应用领域
瑞萨 - RENESAS		光电二极管转换器电阻器
页数	文件大小	规格书
23页	329K
描述
DUAL 100K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 256 POSITIONS, PDSO24, 4.40 MM, MO-153, TSSOP-24

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X9260TV24I-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：	4.40 MM, MO-153, TSSOP-24
针数：	24	Reach Compliance Code：	not_compliant
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
风险等级：	5.83	其他特性：	NONVOLATILE MEMORY
控制接口：	3-WIRE SERIAL	转换器类型：	DIGITAL POTENTIOMETER
JESD-30 代码：	R-PDSO-G24	JESD-609代码：	e0
长度：	7.8 mm	湿度敏感等级：	1
功能数量：	2	位置数：	256
端子数量：	24	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：	TSSOP24,.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%	最大电阻器端电压：	5.5 V
最小电阻器端电压：	-5.5 V	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：	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：	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：	100000 Ω
宽度：	4.4 mm	Base Number Matches：	1

X9260TV24I-2.7 数据手册

X9260

Dual Supply/Low Power/256-Tap/SPI bus

Data Sheet

August 29, 2006

FN8170.3

DESCRIPTION

Dual Digitally-Controlled (XDCP™)

Potentiometers

The X9260 integrates

potentiometer (XDCP) on

integrated circuit.

digitally controlled

monolithic CMOS

FEATURES

• Dual–Two Separate Potentiometers

• 256 Resistor Taps/pot–0.4% Resolution

• SPI Serial Interface for Write, Read, and Transfer

Operations of the Potentiometer

• Wiper Resistance, 100Ω typical @ V+ = 5V,

V- = -5V

• 4 Nonvolatile Data Registers for Each

Potentiometer

• Nonvolatile Storage of Multiple Wiper Positions

• Power-on Recall. Loads Saved Wiper Position

on Power-up.

The digitally controlled potentiometer is implemented

using 255 resistive elements in a series array.

Between each element are tap points connected to the

wiper terminal through switches. The position of the

wiper on the array is controlled by the user through the

SPI bus interface. Each potentiometer has associated

with it a volatile Wiper Counter Register (WCR) and a

four nononvolatile Data Registers that can be directly

written to and read by the user. The contents of the

WCR controls the position of the wiper on the resistor

array though the switches. Power-up recalls the

contents of the default Data Register (DR0) to the

WCR.

• Standby Current <5µA Max

• V : 2.7V to 5.5V Operation

• 50kΩ, 100kΩ Versions of End to End Resistance

• 100 yr. Data Retention

The XDCP can be used as

a three-terminal

• Endurance: 100,000 Data Changes per Bit per

• 24 Ld SOIC

potentiometer or as a two terminal variable resistor in

a wide variety of applications including control,

parameter adjustments, and signal processing.

• Low Power CMOS

• Power Supply V

= 2.7V to 5.5V

V+ = 2.7V to 5.5V

V- = -2.7V to -5.5V

• Pb-Free Plus Anneal Available (RoHS Compliant)

FUNCTIONAL DIAGRAM

Write

Read

Address

Data

Status

Transfer

Inc/Dec

Power-on Recall

Bus

SPI

Bus

Interface

Wiper Counter

Interface

and Control

Registers (WCR)

Data Registers

(DR0-DR3)

Control

V-

50kΩ or 100kΩ versions

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.

All other trademarks mentioned are the property of their respective owners

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与X9260TV24I-2.7相关器件

型号	品牌	获取价格	描述	数据表
X9260UB24	XICOR	获取价格	DUAL 50K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 256 POSITIONS, PBGA24, XB
X9260UB24-2.7	XICOR	获取价格	Digital Potentiometer, 2 Func, 50000ohm, 3-wire Serial Control Interface, 256 Positions, C
X9260UB24I	XICOR	获取价格	Digital Potentiometer, 2 Func, 50000ohm, 3-wire Serial Control Interface, 256 Positions, C
X9260UB24I-2.7	XICOR	获取价格	Digital Potentiometer, 2 Func, 50000ohm, 3-wire Serial Control Interface, 256 Positions, C
X9260US24	INTERSIL	获取价格	Dual Supply/Low Power/256-Tap/SPI bus
X9260US24-2.7	INTERSIL	获取价格	Dual Digitally-Controlled Potentiometers
X9260US24-2.7T1	RENESAS	获取价格	DUAL 50K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 256 POSITIONS, PDSO24, 0.
X9260US24-2.7T1	XICOR	获取价格	Digital Potentiometer, 2 Func, 50000ohm, 3-wire Serial Control Interface, 256 Positions, C
X9260US24-27	INTERSIL	获取价格	Dual Supply/Low Power/256-Tap/SPI bus
X9260US24I	INTERSIL	获取价格	Dual Supply/Low Power/256-Tap/SPI bus

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