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X9258TS24IZ-2.7集成電路(IC)的數(shù)字電位計(jì)規(guī)格書PDF中文資料

X9258TS24IZ-2.7
廠商型號(hào)

X9258TS24IZ-2.7

參數(shù)屬性

X9258TS24IZ-2.7 封裝/外殼為24-SOIC(0.295",7.50mm 寬);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;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

Quad Digital Controlled Potentiometers

封裝外殼

24-SOIC(0.295",7.50mm 寬)

文件大小

488.78 Kbytes

頁(yè)面數(shù)量

19 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

2025-2-3 17:08:00

X9258TS24IZ-2.7規(guī)格書詳情

The X9258 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 2-wire bus interface. Each

potentiometer has associated with it a volatile Wiper Counter

Register (WCR) and 4 non-volatile 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/potentiometer................. 0.4 resolution

? 2-wire serial interface

? Wiper resistance, 40? typical @ V+ = 5V, V- = -5V

? Four nonvolatile data registers for each potentiometer

? 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 potentiometer 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 X9259

? Pb-free (RoHS compliant)

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    X9258TS24IZ-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)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 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):

    150

  • 描述:

    IC DGT POT 100KOHM 256TAP 24SOIC

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INTERSIL
SOIC24P
396379
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INTERSIL
2024
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12588
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23+
SOP-24
300
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10000
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NA
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24+
24-SOIC
25000
in stock數(shù)字電位器IC-原裝正品
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2318+
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6890
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