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X9268TS24IZ-2.7集成電路(IC)的數(shù)字電位計(jì)規(guī)格書PDF中文資料

X9268TS24IZ-2.7
廠商型號(hào)

X9268TS24IZ-2.7

參數(shù)屬性

X9268TS24IZ-2.7 封裝/外殼為24-SOIC(0.295",7.50mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的數(shù)字電位計(jì);產(chǎn)品描述:IC DGT POT 100KOHM 256TAP 24SOIC

功能描述

Dual Digitally-Controlled (XDCP) Potentiometers

封裝外殼

24-SOIC(0.295",7.50mm 寬)

文件大小

323.58 Kbytes

頁(yè)面數(shù)量

22 頁(yè)

生產(chǎn)廠商 Intersil Corporation
企業(yè)簡(jiǎn)稱

Intersil

中文名稱

Intersil Corporation官網(wǎng)

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更新時(shí)間

2025-1-20 22:04:00

X9268TS24IZ-2.7規(guī)格書詳情

DESCRIPTION

The X9268 integrates 2 digitally controlled

potentiometer (XDCP) on a monolithic CMOS

integrated circuit.

The digital 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

2-Wire bus interface. Each potentiometer has

associated with it a volatile Wiper Counter Register

(WCR) and a four nonvolatile 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.

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

? Dual–Two Separate Potentiometers

? 256 Resistor Taps/Pot–0.4 Resolution

? 2-Wire Serial Interface for Write, Read, and

Transfer Operations of the Potentiometer

? Wiper Resistance, 100? typical @ V+ = 5V,

V- = -5V

? 16 Nonvolatile Data Registers for Each

Potentiometer

? Nonvolatile Storage of Multiple Wiper Positions

? Power-on Recall. Loads Saved Wiper Position

on Power-up.

? Standby Current <5μA Max

? VCC: ±2.7V to ±5.5V Operation

? 50k?, 100k? Versions of End to End Pot

Resistance

? Endurance: 100,000 Data Changes per Bit per

Register

? 100 yr. Data Retention

? 24 Ld SOIC

? Low Power CMOS

? Power Supply VCC = ±2.7V to ±5.5V

V+ = 2.7V to 5.5V

V- = -2.7V to -5.5V

? Pb-Free Plus Anneal Available (RoHS Compliant)

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    X9268TS24IZ-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:

    卷帶(TR)

  • 圓錐:

    線性

  • 配置:

    電位計(jì)

  • 抽頭數(shù):

    256

  • 電阻 (歐姆):

    100k

  • 接口:

    I2C

  • 存儲(chǔ)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):

    250(最大)

  • 描述:

    IC DGT POT 100KOHM 256TAP 24SOIC

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
Intersil
22+
24SOIC
9000
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27043
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INTERSIL
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TSOP-24
6578
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22+
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10000
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瑞薩
22+
NA
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XICOR
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4825
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售
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Intersil
24+
24-SOIC
56200
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INTERSIL
2339+
SOP24
5825
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表面貼裝
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N/A
493
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