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
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 頁 |
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 | |
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 |