Datasheet > X9314WS-3

X9314WS-3

更新时间： 2024-01-18 18:31:17

品牌	Logo	应用领域
英特矽尔 - INTERSIL		/
页数	文件大小	规格书
9页	233K
描述
Terminal Voltage +-5V, 32 Taps, Log Taper

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X9314WS-3 数据手册

X9314

Terminal Voltages ±5V, 32 Taps, Log Taper

Data Sheet

September 15, 2005

FN8178.1

Single Digitally Controlled Potentiometer

(XDCP™)

The Intersil X9314 is a solid state nonvolatile potentiometer and

is ideal for digitally controlled resistance trimming.

Features

• Solid State Potentiometer

• 32 Taps

• 10kΩ End to End Resistance

• Three-Wire Up/Down Serial Interface

• Wiper Resistance, 40Ω Typical

The X9314 is a resistor array composed of 31 resistive

elements. Between each element and at either end are tap

points accessible to the wiper element. The position of the

wiper element is controlled by the CS, U/D, and INC inputs.

The position of the wiper can be stored in nonvolatile

memory and then be recalled upon a subsequent power-up

operation.

• Nonvolatile Storage and Recall on Power-up of Wiper

Position Standby Current < 500µA Max (Total Package)

• V

= 3V to 5.5V Operation

• 100 Year Data Retention

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.

• Offered in MSOP, SOIC Packages

• Pb-Free Plus Anneal Available (RoHS Compliant)

Block Diagram

U/D

5-Bit

Up/Down

Counter

V /R

INC

5-Bit

Nonvolatile

Memory

One

Thirty-Two

Decoder

Transfer

Gates

Resistor

Array

Store and

Recall

Control

Circuitry

V /R

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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X9314WS-3 替代型号

型号	品牌	替代类型	描述	数据表
X9314WSZ-3	INTERSIL	功能相似	Terminal Voltage +-5V, 32 Taps, Log Taper

与X9314WS-3相关器件

型号	品牌	获取价格	描述	数据表
X9314WSI	XICOR	获取价格	E2POT⑩ Nonvolatile Digital Potentiometer
X9314WSI	INTERSIL	获取价格	Terminal Voltage +-5V, 32 Taps, Log Taper
X9314WSI3	XICOR	获取价格	E2POT⑩ Nonvolatile Digital Potentiometer
X9314WSI-3T3C7711	RENESAS	获取价格	10K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 32 POSITIONS, PDSO8, PLA
X9314WSIT1	XICOR	获取价格	Digital Potentiometer, 1 Func, 10000ohm, Increment/decrement Control Interface, 32 Positio
X9314WSIT4	XICOR	获取价格	Digital Potentiometer, 1 Func, 10000ohm, Increment/decrement Control Interface, 32 Positio
X9314WSIZ	INTERSIL	获取价格	Terminal Voltage +-5V, 32 Taps, Log Taper
X9314WSIZT1	RENESAS	获取价格	Single Digitally Controlled Potentiometer (XDCP™); MSOP8, SOIC8; Temp Range: See
X9314WSM	XICOR	获取价格	E2POT⑩ Nonvolatile Digital Potentiometer
X9314WSM3	XICOR	获取价格	E2POT⑩ Nonvolatile Digital Potentiometer