Datasheet > X9118TB15I-2.7

X9118TB15I-2.7

更新时间： 2024-10-03 19:54:59

品牌	Logo	应用领域
XICOR		转换器电阻器
页数	文件大小	规格书
22页	379K
描述
Digital Potentiometer, 1 Func, 100000ohm, 2-wire Serial Control Interface, 1024 Positions, CMOS, PBGA15, CSP, BGA-15

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技术参数
数据手册

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X9118TB15I-2.7 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
包装说明：	CSP, BGA-15	Reach Compliance Code：	unknown
风险等级：	5.86	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-PBGA-B15	JESD-609代码：	e0
功能数量：	1	位置数：	1024
端子数量：	15	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：	BGA	封装等效代码：	BGA15,3X5,20
封装形状：	RECTANGULAR	封装形式：	GRID ARRAY
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：	5 V
最小电阻器端电压：	-5 V	子类别：	Digital Potentiometers
标称供电电压：	3 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：	BALL	端子节距：	0.5 mm
端子位置：	BOTTOM	处于峰值回流温度下的最长时间：	NOT SPECIFIED
标称总电阻：	100000 Ω	Base Number Matches：	1

X9118TB15I-2.7 数据手册

APPLICATION NOTES AND DEVELOPMENT SYSTEM

A V A I L A B L E

AN99 • AN115 • AN124 •AN133 • AN134 • AN135

Dual Supply / Low Power / 1024-tap / 2-Wire bus

X9118

Preliminary Information

Single Digitally-Controlled (XDCP^™) Potentiometer

FEATURES

DESCRIPTION

• 1024 Resistor Taps – 10-Bit Resolution

• 2-Wire Serial Interface for write, read, and trans-

fer operations of the potentiometer

• Wiper Resistance, 40Ω Typical @ 5V

• Four Non-Volatile Data Registers for Each

Potentiometer

• Non-Volatile Storage of Multiple Wiper Positions

• Power On Recall. Loads SavedWiper Position on

Power Up.

The X9118 integrates a single digitally controlled

potentiometer (XDCP) on

integrated circuit.

monolithic CMOS

The digital controlled potentiometer is implemented

using 1023 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

2-wire bus interface.The potentiometer has associated

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

four non-volatile 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. Powerup recalls the

contents of the default data register (DR0) to the WCR.

• Standby Current < 3µA Max

• System V : - 2.7V to 5.5V Operation

• Analog V+/V-: -5V to +5V

• 100KΩ End to End Resistance

• Endurance: 100, 000 Data changes per bit per

• 100 yr. Data Retention

• 14-Lead TSSOP, 15-Lead CSP (Chip Scale Pack-

age). Call factory for CSP availability

• Low power CMOS

The XDCP can be used as

a three-terminal

potentiometer or as a two terminal variable resistor in

a wide variety of applications including control,

parameter adjustments, and signal processing.

FUNCTIONAL DIAGRAM

V+

Write

Read

Address

Data

Status

Power On Recall

100KΩ

1024-taps

Transfer

Bus

Interface &

Control

Wiper Counter

2-Wire

Bus

Interface

POT

Wiper

Data Registers

(DR0-DR3)

Control

V-

Characteristics subject to change without notice. 1 of 22

REV 1.1.6 1/30/03

www.xicor.com

12 3 4 5 6 7...22

中文翻译

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与X9118TB15I-2.7相关器件

型号	品牌	获取价格	描述	数据表
X9118TV14	INTERSIL	获取价格	Dual Suply/Low Power/1024-Tap/2-Wire Bus
X9118TV14-2.7	INTERSIL	获取价格	Dual Suply/Low Power/1024-Tap/2-Wire Bus
X9118TV14I	INTERSIL	获取价格	Dual Suply/Low Power/1024-Tap/2-Wire Bus
X9118TV14I-2.7	INTERSIL	获取价格	Dual Suply/Low Power/1024-Tap/2-Wire Bus
X9118TV14IZ-2.7	RENESAS	获取价格	Dual Supply/Low Power/1024-Tap/2-Wire Bus Single Digitally-Controlled (XDCP™) Po
X9118TV14Z	RENESAS	获取价格	Dual Supply/Low Power/1024-Tap/2-Wire Bus Single Digitally-Controlled (XDCP™) Po
X9118TV14Z-2.7	RENESAS	获取价格	Dual Supply/Low Power/1024-Tap/2-Wire Bus Single Digitally-Controlled (XDCP™) Po
X9118TXXXI	XICOR	获取价格	Digital Potentiometer, 1 Func, 100000ohm, 2-wire Serial Control Interface, 1024 Positions,
X9118TXXXI-2.7	XICOR	获取价格	Digital Potentiometer, 1 Func, 100000ohm, 2-wire Serial Control Interface, 1024 Positions,
X9119	XICOR	获取价格	Single Digitally-Controlled Potentiometer

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