Datasheet > X9428WPM-2.7

X9428WPM-2.7

更新时间： 2024-01-25 03:30:41

品牌	Logo	应用领域
XICOR		光电二极管转换器电阻器
页数	文件大小	规格书
16页	79K
描述
Digital Potentiometer, 1 Func, 10000ohm, 2-wire Serial Control Interface, 64 Positions, CMOS, PDIP16, PLASTIC, DIP-16

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

X9428WPM-2.7 技术参数

生命周期：	Obsolete	包装说明：	PLASTIC, DIP-16
Reach Compliance Code：	unknown	风险等级：	5.69
控制接口：	2-WIRE SERIAL	转换器类型：	DIGITAL POTENTIOMETER
JESD-30 代码：	R-PDIP-T16	功能数量：	1
位置数：	64	端子数量：	16
最高工作温度：	125 °C	最低工作温度：	-55 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	DIP
封装形状：	RECTANGULAR	封装形式：	IN-LINE
认证状态：	Not Qualified	电阻定律：	LINEAR
最大电阻器端电压：	5.5 V	最小电阻器端电压：	-5.5 V
表面贴装：	NO	技术：	CMOS
温度等级：	MILITARY	端子形式：	THROUGH-HOLE
端子位置：	DUAL	标称总电阻：	10000 Ω
Base Number Matches：	1

X9428WPM-2.7 数据手册

Low Noise/Low Power

Advanced Information

X9428

XDCP^™Digitally Controlled Potentiometer

FEATURES

DESCRIPTION

• Two-Wire Serial Interface

• Hardware Write Protection, WP

• Register Oriented Format

—Directly Read/Write Wiper Position

—Store as Many as Four Positions

• Power Supplies

The X9428 nonvolatile XDCP, digitally controlled

potentiometer contains a resistor array, composed of

63 resistive elements. Between each element and at

either end are tap points accessible to the wiper ele-

ments. The position of the wiper element on the array

is controlled by the user through the two wire serial

bus interface.

—VCC = 2.7V to 5.5V

—V+ = 2.7V to 5.5V

—V– = –2.7V to –5.5V

• Direct Write Cell

—Endurance - 100,000 Data Changes per

—Register Data Retention - 100 years

• 16 Bytes of E²PROM memory

• 3 Resistor Array Values

—2K Ohms to 50K Ohms Mask Programmable

• Resolution: 64 Taps each Pot

• 24-Pin Plastic DIP, 24-Lead TSSOP and

24-Lead SOIC Packages

The resistor array has associated with it a nonvolatile

control latch and four 6 bit data registers that can be

directly written and read by the user. The contents of

the control latch controls the position of the resistor

array/wiper.

• Low Power CMOS

—Standby Current < 1µA

FUNCTIONAL DIAGRAM

R0 R1

WIPER

COUNTER

(WCR)

R2 R3

SCL

SDA

INTERFACE

AND

CONTROL

CIRCUITRY

DATA

Xicor, Inc. 1994, 1995, 1996 Patents Pending

70290-1.1 9/23/99 EP

Characteristics subject to change without notice

12 3 4 5 6 7...16

中文翻译

下载PDF

与X9428WPM-2.7相关器件

型号	品牌	获取价格	描述	数据表
X9428WS	XICOR	获取价格	Single Digitally Controlled Potentiometer
X9428WS	INTERSIL	获取价格	Single Digitally Controlled Potentiometer
X9428WS16	INTERSIL	获取价格	Single Digitally Controlled Potentiometer
X9428WS16-2.7	INTERSIL	获取价格	Single Digitally Controlled Potentiometer
X9428WS16I	INTERSIL	获取价格	Single Digitally Controlled Potentiometer
X9428WS16I-2.7	INTERSIL	获取价格	Single Digitally Controlled Potentiometer
X9428WS16IZ	INTERSIL	获取价格	Single Digitally Controlled Potentiometer
X9428WS16IZ-2.7	INTERSIL	获取价格	Single Digitally Controlled Potentiometer
X9428WS16IZ-2.7T1	RENESAS	获取价格	10K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDSO16, 0.300 IN
X9428WS16Z	INTERSIL	获取价格	Single Digitally Controlled Potentiometer

产品中心

服务支持

精选活动

关于我们

帮助中心

X9428WPM-2.7

X9428WPM-2.7 技术参数

X9428WPM-2.7 数据手册

与X9428WPM-2.7相关器件

与X9428WPM-2.7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

X9428WPM-2.7

X9428WPM-2.7 技术参数

X9428WPM-2.7 数据手册

与X9428WPM-2.7相关器件

与X9428WPM-2.7相关文章

您还可以找

您在本页遇到什么问题？