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DS1821C+傳感器變送器的溫度傳感器-模擬數字輸出規(guī)格書PDF中文資料

DS1821C+
廠商型號

DS1821C+

參數屬性

DS1821C+ 封裝/外殼為TO-226-3,TO-92-3 標準主體(!--TO-226AA);包裝為卷帶(TR);類別為傳感器變送器的溫度傳感器-模擬數字輸出;產品描述:SENSOR DIGITAL -55C-125C TO92-3

功能描述

Programmable Digital Thermostat and Thermometer

封裝外殼

TO-226-3,TO-92-3 標準主體(!--TO-226AA)

文件大小

800.03 Kbytes

頁面數量

19

生產廠商 Maxim Integrated Products
企業(yè)簡稱

Maxim美信

中文名稱

美信半導體官網

原廠標識
數據手冊

下載地址一下載地址二到原廠下載

更新時間

2025-1-31 16:12:00

DS1821C+規(guī)格書詳情

DESCRIPTION

The DS1821 can function as a standalone thermostat with user-programmable trip-points or as 8-bit temperature sensor with a 1-Wire digital interface.? The thermostat trip-points are stored in nonvolatile memory, so DS1821 units can be programmed prior to system insertion for true standalone operation. The DS1821 has an operating temperature range of –55°C to +125°C and is accurate to ±1°C over a range of 0°C to +85°C.? Communication with the DS1821 is accomplished through the open-drain DQ pin; this pin also serves as the thermostat output.

FEATURES

-Requires no external components

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

-Operates over a -55°C to +125°C (-67°F to +257°F) temperature range

- Functions as a standalone thermostat with user-definable trip-points

-Provides 8-bit (1°C resolution) centigrade temperature measurements

-Accuracy is ±1°C over 0°C to +85°C range

-Converts temperature to a digital word in 1 second (max)

-Available in 3-pin TO92 and 8-pin SO packages

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

產品屬性

  • 產品編號:

    DS1821C+

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    傳感器,變送器 > 溫度傳感器 - 模擬和數字輸出

  • 包裝:

    卷帶(TR)

  • 傳感器類型:

    數字,本地

  • 感應溫度 - 本地:

    -55°C ~ 125°C

  • 輸出類型:

    1-Wire?

  • 電壓 - 供電:

    2.7V ~ 5.5V

  • 分辨率:

    8 b

  • 特性:

    單觸發(fā),輸出開關,可編程極限,待機模式

  • 精度 - 最高(最低):

    ±1°C

  • 測試條件:

    0°C ~ 85°C

  • 工作溫度:

    -55°C ~ 125°C

  • 安裝類型:

    通孔

  • 封裝/外殼:

    TO-226-3,TO-92-3 標準主體(!--TO-226AA)

  • 供應商器件封裝:

    TO-92-3

  • 描述:

    SENSOR DIGITAL -55C-125C TO92-3

供應商 型號 品牌 批號 封裝 庫存 備注 價格
MAXIM
19+
TO92
69437
原廠代理渠道,每一顆芯片都可追溯原廠;
詢價
DALLAS
22+
SOP-8
5000
全新原裝現貨!自家?guī)齑?
詢價
Maxim(美信)
23+
標準封裝
6000
原廠原裝現貨訂貨價格優(yōu)勢終端BOM表可配單提供樣品
詢價
MAXIM/美信
24+
TO-92
860000
明嘉萊只做原裝正品現貨
詢價
DALLAS
24+
SOP8
10000
全新原裝
詢價
Maxim(美信)
24+
標準封裝
6000
原廠原裝現貨訂貨價格優(yōu)勢終端BOM表可配單提供樣品
詢價
DALLAS
24+
SOP8
16800
絕對原裝進口現貨,假一賠十,價格優(yōu)勢!?
詢價
MAXIM/美信
2021+
to92
100500
一級代理專營品牌!原裝正品,優(yōu)勢現貨,長期排單到貨
詢價
DALLAS
24+
SOP-8
19
詢價
MaximIntegratedProducts
24+
原廠原裝
6000
進口原裝正品假一賠十,貨期7-10天
詢價