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DS18B20Z傳感器變送器的溫度傳感器-模擬數(shù)字輸出規(guī)格書(shū)PDF中文資料

DS18B20Z
廠商型號(hào)

DS18B20Z

參數(shù)屬性

DS18B20Z 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為散裝;類(lèi)別為傳感器變送器的溫度傳感器-模擬數(shù)字輸出;產(chǎn)品描述:SENSOR DIGITAL -55C-125C 8SOIC

功能描述

Programmable Resolution 1-Wire Digital Thermometer

封裝外殼

8-SOIC(0.154",3.90mm 寬)

文件大小

391.49 Kbytes

頁(yè)面數(shù)量

27 頁(yè)

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

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中文名稱(chēng)

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更新時(shí)間

2025-7-14 17:19:00

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DS18B20Z規(guī)格書(shū)詳情

DESCRIPTION

The DS18B20 Digital Thermometer provides 9 to 12-bit (configurable) temperature readings which

indicate the temperature of the device.

Information is sent to/from the DS18B20 over a 1-Wire interface, so that only one wire (and ground) needs to be connected from a central microprocessor to a DS18B20. Power for reading, writing, and performing temperature conversions can be derived from the data line itself with no need for an external power source.

FEATURES

Unique 1-Wire interface requires only one port pin for communication

Multidrop capability simplifies distributed temperature sensing applications

Requires no external components

Can be powered from data line. Power supply range is 3.0V to 5.5V

Zero standby power required

Measures temperatures from -55°C to +125°C. Fahrenheit equivalent is -67°F to +257°F

±0.5°C accuracy from -10°C to +85°C

Thermometer resolution is programmable from 9 to 12 bits

Converts 12-bit temperature to digital word in 750 ms (max.)

User-definable, nonvolatile temperature alarm settings

Alarm search command identifies and addresses devices whose temperature is outside of programmed limits (temperature alarm condition)

Applications include thermostatic controls, industrial systems, consumer products, thermometers, or any thermally sensitive system

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    DS18B20Z

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類(lèi)別:

    傳感器,變送器 > 溫度傳感器 - 模擬和數(shù)字輸出

  • 包裝:

    散裝

  • 傳感器類(lèi)型:

    數(shù)字,本地

  • 感應(yīng)溫度 - 本地:

    -55°C ~ 125°C

  • 輸出類(lèi)型:

    1-Wire?

  • 電壓 - 供電:

    3V ~ 5.5V

  • 分辨率:

    12 b

  • 特性:

    單觸發(fā),輸出開(kāi)關(guān),可編程極限,可編程分辨率

  • 精度 - 最高(最低):

    ±0.5°C(±2°C)

  • 測(cè)試條件:

    -10°C ~ 85°C(-55°C ~ 125°C)

  • 工作溫度:

    -55°C ~ 125°C

  • 安裝類(lèi)型:

    表面貼裝型

  • 封裝/外殼:

    8-SOIC(0.154",3.90mm 寬)

  • 供應(yīng)商器件封裝:

    8-SOIC

  • 描述:

    SENSOR DIGITAL -55C-125C 8SOIC

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
MAXIM/美信
24+
SOIC-8_150mil
6000
全新原裝深圳倉(cāng)庫(kù)現(xiàn)貨有單必成
詢(xún)價(jià)
MAXIM
4156
原裝正品
詢(xún)價(jià)
D
23+
SOP8
90000
只做自庫(kù)存深圳可交貨
詢(xún)價(jià)
MAXIM/美信
24+
SOP-8
990000
明嘉萊只做原裝正品現(xiàn)貨
詢(xún)價(jià)
MAXIM/美信
22+
SOIC-8
20000
深圳原裝現(xiàn)貨正品有單價(jià)格可談
詢(xún)價(jià)
MAXIM
23+
SOP8
30000
代理全新原裝現(xiàn)貨,價(jià)格優(yōu)勢(shì)
詢(xún)價(jià)
DALLAS
24+
SOP8
19600
常備大量現(xiàn)貨,原裝正品
詢(xún)價(jià)
MAXIM
23+
SOIC
8888
專(zhuān)做原裝正品,假一罰百!
詢(xún)價(jià)
MAXIM/美信
21+
SOIC-8
5000
百域芯優(yōu)勢(shì) 實(shí)單必成 可開(kāi)13點(diǎn)增值稅
詢(xún)價(jià)
Maxim(美信)
24+
N/A
8538
原廠可訂貨,技術(shù)支持,直接渠道??珊灡9┖贤?/div>
詢(xún)價(jià)