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DS1869-50集成電路(IC)的數(shù)字電位計(jì)規(guī)格書(shū)PDF中文資料

DS1869-50
廠(chǎng)商型號(hào)

DS1869-50

參數(shù)屬性

DS1869-50 封裝/外殼為16-DIP(0.300",7.62mm);包裝為管件;類(lèi)別為集成電路(IC)的數(shù)字電位計(jì);產(chǎn)品描述:IC DGTL POT 50KOHM 64TAP 16DIP

功能描述

3V Dallastat Electronic Digital Rheostat

封裝外殼

16-DIP(0.300",7.62mm)

文件大小

131.34 Kbytes

頁(yè)面數(shù)量

8 頁(yè)

生產(chǎn)廠(chǎng)商

DALLAS Dallas Semiconductor

中文名稱(chēng)

亞德諾 亞德諾半導(dǎo)體

網(wǎng)址

網(wǎng)址

數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠(chǎng)下載

更新時(shí)間

2025-8-13 16:02:00

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DS1869-50規(guī)格書(shū)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):

    DS1869-50

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類(lèi)別:

    集成電路(IC) > 數(shù)字電位計(jì)

  • 系列:

    Dallastat?

  • 包裝:

    管件

  • 圓錐:

    線(xiàn)性

  • 配置:

    電位計(jì)

  • 抽頭數(shù):

    64

  • 電阻 (歐姆):

    50k

  • 接口:

    按鈕,串行

  • 存儲(chǔ)器類(lèi)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(lèi)型:

    通孔

  • 供應(yīng)商器件封裝:

    16-PDIP

  • 封裝/外殼:

    16-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 50KOHM 64TAP 16DIP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
DS
20+
SOP8
35830
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25+
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3000
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DALLAS
10+
SOP-8
6000
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DSLLAS
24+
SOP8
6980
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DALLAS
2015+
SOP/DIP
19889
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MAXIMINTEGRA
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37500
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詢(xún)價(jià)
Maxim
22+
8PDIP
9000
原廠(chǎng)渠道,現(xiàn)貨配單
詢(xún)價(jià)
DALLAS
23+
SOP8
6000
詢(xún)價(jià)
DS
2025+
SOP8
3715
全新原廠(chǎng)原裝產(chǎn)品、公司現(xiàn)貨銷(xiāo)售
詢(xún)價(jià)
DALLAS
23+
DIP
65480
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