DS1721U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
![DS1721U](https://oss.114ic.com/img3w/pdf141156.png)
廠(chǎng)商型號(hào) |
DS1721U |
參數(shù)屬性 | DS1721U 封裝/外殼為8-TSSOP,8-MSOP(0.118",3.00mm 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 8UMAX |
功能描述 | 2-Wire Digital Thermometer and Thermostat |
封裝外殼 | 8-TSSOP,8-MSOP(0.118",3.00mm 寬) |
文件大小 |
269.04 Kbytes |
頁(yè)面數(shù)量 |
17 頁(yè) |
生產(chǎn)廠(chǎng)商 | Maxim Integrated Products |
企業(yè)簡(jiǎn)稱(chēng) |
Maxim【美信】 |
中文名稱(chēng) | 美信半導(dǎo)體官網(wǎng) |
原廠(chǎng)標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-2-16 22:59:00 |
相關(guān)芯片規(guī)格書(shū)
更多DS1721U規(guī)格書(shū)詳情
DESCRIPTION
The DS1721 2-Wire Digital Thermometer and Thermostat provides 12-bit temperature readings, which indicate the temperature of the device. Thermostatic settings and temperature readings are all communicated to/from the DS1721 over a simple 2-wire serial interface. No additional components are required; the device is truly a “temperature-to-digital” converter.
FEATURES
■ Temperature measurements require no external components with ±1°C accuracy
■ Measures temperatures from -55°C to +125°C; Fahrenheit equivalent is -67°F to +257°F
■ Temperature resolution is configurable from 9 to 12 (default) bits (0.5°C to 0.0625°C resolution)
■ Maximum conversion time (9-bit resolution) of 93.75 ms
■ Thermostatic settings are user-definable
■ Data is read/written via a 2-wire serial interface (open drain I/O lines); 3-bit addressability
■ Wide power supply range (2.7V - 5.5V)
■ Applications include personal computers, cellular telephones, office equipment, or any thermally sensitive system
■ 8-pin, 150-mil SOIC package and 8-pin μSOP package
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
DS1721U
- 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:
I2C
- 電壓 - 供電:
2.7V ~ 5.5V
- 分辨率:
11 b
- 特性:
單觸發(fā),輸出開(kāi)關(guān),可編程極限,可編程分辨率,待機(jī)模式
- 精度 - 最高(最低):
±1°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-TSSOP,8-MSOP(0.118",3.00mm 寬)
- 供應(yīng)商器件封裝:
8-uMAX/
- 描述:
SENSOR DIGITAL -55C-125C 8UMAX
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) |
23+ |
標(biāo)準(zhǔn)封裝 |
13636 |
原廠(chǎng)渠道供應(yīng),大量現(xiàn)貨,原型號(hào)開(kāi)票。 |
詢(xún)價(jià) | ||
MAXIM/美信 |
23+ |
NA/ |
3588 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開(kāi)票 |
詢(xún)價(jià) | ||
MAXIM |
21+ |
USOP-8 |
6000 |
原裝現(xiàn)貨 |
詢(xún)價(jià) | ||
MAXIM |
2016+ |
MSOP8 |
10300 |
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票! |
詢(xún)價(jià) | ||
MAXIM/美信 |
23+ |
USOP-8 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢(xún)價(jià) | ||
MAXIM/美信 |
22+ |
MSOP8 |
100000 |
代理渠道/只做原裝/可含稅 |
詢(xún)價(jià) | ||
MXIM |
22+23+ |
MSOP8 |
75619 |
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢(xún)價(jià) | ||
MAXIM |
24+ |
MSOP8 |
20000 |
全新原廠(chǎng)原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅??! |
詢(xún)價(jià) | ||
MAXIM |
MSOP8 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢(xún)價(jià) | |||
DALLAS |
24+ |
MSOP8 |
9860 |
全新原裝現(xiàn)貨/假一罰百! |
詢(xún)價(jià) |