DS1821S+R中文資料美信數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號(hào) |
DS1821S+R |
| 功能描述 | Programmable Digital Thermostat and Thermometer |
| 文件大小 |
800.03 Kbytes |
| 頁面數(shù)量 |
19 頁 |
| 生產(chǎn)廠商 | Maxim Integrated Products |
| 企業(yè)簡稱 |
Maxim【美信】 |
| 中文名稱 | 美信半導(dǎo)體官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-5-5 15:57:00 |
| 人工找貨 | DS1821S+R價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
DS1821S+R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(chǎn)品屬性
- 型號(hào)：
DS1821S+R
- 制造商：
MAXIM
- 制造商全稱：
Maxim Integrated Products
- 功能描述：
Programmable Digital Thermostat and Thermometer
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM |
2025+ |
SOP-8 |
4825 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價(jià) | ||
DALLAS |
23+ |
SOP8 |
6000 |
詢價(jià) | |||
MAXIM/美信 |
25+ |
SOP8 |
1149 |
原裝正品,假一罰十! |
詢價(jià) | ||
MAXIM |
19+ |
SOP-8 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價(jià) | ||
DALLAS |
24+ |
SOP-8 |
24075 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
專營MAXIM |
24+ |
SOP-8 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實(shí)單! |
詢價(jià) | ||
MAXIM |
2023+ |
SOP-8 |
50000 |
全新原裝現(xiàn)貨 |
詢價(jià) | ||
DALLAS |
2022+ |
SOP-8 |
30000 |
進(jìn)口原裝現(xiàn)貨供應(yīng),原裝 假一罰十 |
詢價(jià) | ||
MAXIM |
20+ |
na |
65790 |
原裝優(yōu)勢主營型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
DALLAS |
24+ |
TO.23-5 |
37500 |
原裝正品現(xiàn)貨,價(jià)格有優(yōu)勢! |
詢價(jià) |
