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DS1869-100集成電路(IC)的數(shù)字電位計(jì)規(guī)格書PDF中文資料

DS1869-100
廠商型號(hào)

DS1869-100

參數(shù)屬性

DS1869-100 封裝/外殼為8-DIP(0.300",7.62mm);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 100KOHM 64TAP 8DIP

功能描述

3V Dallastat Electronic Digital Rheostat

封裝外殼

8-DIP(0.300",7.62mm)

文件大小

131.34 Kbytes

頁面數(shù)量

8

生產(chǎn)廠商 Dallas Semiconductor
企業(yè)簡(jiǎn)稱

Dallas亞德諾

中文名稱

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更新時(shí)間

2025-5-24 18:35:00

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DS1869-100規(guī)格書詳情

DESCRIPTION

The DS1869 DallastatTM is a digital rheostat or potentiometer. This device provides 64 possible uniform tap points over the entire resistive range. The standard resistive ranges are 10 k?, 50 k?, and 100 k?. The Dallastat can be controlled by either a switch contact closure input or a digital source input such as a CPU. The DS1869 operates from 3V or 5V supplies. Wiper position is maintained in the absence of power through the use of a EEPROM memory cell array. The EEPROM cell array will withstand more than 50,000 writes.

FEATURES

● Replaces mechanical variable resistors

● Operates from 3V or 5V supplies

● Electronic interface provided for digital as well as manual control

● Internal pull-ups with debounce for easy interfacing to mechanical push buttons

● Wiper position is maintained in the absence of power

● Low cost alternative to mechanical controls

● Applications include volume, tone, contrast, brightness, and dimmer control

● 8-pin SOIC and 8-pin DIP packages are available

● Standard resistance values for Dallastat

- DS1869-10 ~ 10 k?

- DS1869-50 ~ 50 k?

- DS1869-100 ~ 100 k?

● Operating temperature range:

- Industrial: -40°C to +85°C

● 3V to 8V differential supply operational range

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    DS1869-100

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > 數(shù)字電位計(jì)

  • 系列:

    Dallastat?

  • 包裝:

    管件

  • 圓錐:

    線性

  • 配置:

    電位計(jì)

  • 抽頭數(shù):

    64

  • 電阻 (歐姆):

    100k

  • 接口:

    按鈕,串行

  • 存儲(chǔ)器類型:

    非易失

  • 電壓 - 供電:

    ±2.7V ~ 8V

  • 容差:

    ±20%

  • 溫度系數(shù)(典型值):

    750ppm/°C

  • 安裝類型:

    通孔

  • 供應(yīng)商器件封裝:

    8-PDIP

  • 封裝/外殼:

    8-DIP(0.300",7.62mm)

  • 工作溫度:

    -40°C ~ 85°C

  • 電阻 -?觸點(diǎn) (歐姆)(典型值):

    400

  • 描述:

    IC DGTL POT 100KOHM 64TAP 8DIP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
DALLAS
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只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增
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一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨
詢價(jià)
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23+
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5000
專注配單,只做原裝進(jìn)口現(xiàn)貨
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20+
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65790
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開原型號(hào)增稅票
詢價(jià)