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X9250US24IZ-2.7集成電路(IC)的數(shù)字電位計(jì)規(guī)格書PDF中文資料

X9250US24IZ-2.7
廠商型號

X9250US24IZ-2.7

參數(shù)屬性

X9250US24IZ-2.7 封裝/外殼為24-SOIC(0.295",7.50mm 寬);包裝為管件;類別為集成電路(IC)的數(shù)字電位計(jì);產(chǎn)品描述:IC DGTL POT 50KOHM 256TAP 24SOIC

功能描述

Quad Digitally Controlled Potentiometers (XDCP

封裝外殼

24-SOIC(0.295",7.50mm 寬)

文件大小

360.16 Kbytes

頁面數(shù)量

20

生產(chǎn)廠商 Intersil Corporation
企業(yè)簡稱

INTERSIL

中文名稱

Intersil Corporation官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-6-29 18:00:00

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X9250US24IZ-2.7規(guī)格書詳情

DESCRIPTION

The X9250 integrates 4 digitally controlled

potentiometers (XDCP) on a monolithic CMOS

integrated circuit.

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 4

nonvolatile Data Registers (DR0:DR3) 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 DR0 to the WCR.

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.

FEATURES

? Four potentiometers in one package

? 256 resistor taps/pot - 0.4 resolution

? SPI serial interface

? Wiper resistance, 40? typical @ VCC = 5V

? Four nonvolatile data registers for each pot

? Nonvolatile storage of wiper position

? Standby current < 5μA max (total package)

? Power supplies

—VCC = 2.7V to 5.5V

—V+ = 2.7V to 5.5V

—V– = -2.7V to -5.5V

? 100k?, 50k? total pot resistance

? High reliability

—Endurance – 100,000 data changes per bit per

register

—Register data retention - 100 years

? 24 Ld SOIC, 24 Ld TSSOP

? Dual supply version of X9251

? Pb-free plus anneal available (RoHS compliant)

產(chǎn)品屬性

  • 產(chǎn)品編號:

    X9250US24IZ-2.7

  • 制造商:

    Renesas Electronics America Inc

  • 類別:

    集成電路(IC) > 數(shù)字電位計(jì)

  • 系列:

    XDCP?

  • 包裝:

    管件

  • 圓錐:

    線性

  • 配置:

    電位計(jì)

  • 抽頭數(shù):

    256

  • 電阻 (歐姆):

    50k

  • 接口:

    SPI

  • 存儲器類型:

    非易失

  • 電壓 - 供電:

    ±2.7V ~ 5.5V

  • 特性:

    可選地址

  • 容差:

    ±20%

  • 溫度系數(shù)(典型值):

    ±300ppm/°C

  • 安裝類型:

    表面貼裝型

  • 供應(yīng)商器件封裝:

    24-SOIC

  • 封裝/外殼:

    24-SOIC(0.295",7.50mm 寬)

  • 工作溫度:

    -40°C ~ 85°C

  • 電阻 -?觸點(diǎn) (歐姆)(典型值):

    150

  • 描述:

    IC DGTL POT 50KOHM 256TAP 24SOIC

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價(jià)格
Renesas
25+
25000
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票!
詢價(jià)
INTERSIL
25+23+
SOP24
28064
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨
詢價(jià)
INTERSIL
24+
SOP24
4000
原裝現(xiàn)貨假一賠十
詢價(jià)
RENESAS(瑞薩)/IDT
2447
SOIC-24
105000
30個(gè)/管一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期
詢價(jià)
INTERSIL
2022+
SOP24
30000
進(jìn)口原裝現(xiàn)貨供應(yīng),原裝 假一罰十
詢價(jià)
RENESAS
22+
NA
500000
萬三科技,秉承原裝,購芯無憂
詢價(jià)
INTERSIL
2022+
SOP24
2000
原廠代理 終端免費(fèi)提供樣品
詢價(jià)
Intersil
2318+
表面貼裝
6890
長期供貨進(jìn)口原裝熱賣現(xiàn)貨
詢價(jià)
INTERSI
SOP24
2000
一級代理 原裝正品假一罰十價(jià)格優(yōu)勢長期供貨
詢價(jià)
Intersil
24+
24-SOIC
56200
一級代理/放心采購
詢價(jià)