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DS1921G中文資料
DS1921G數(shù)據(jù)手冊規(guī)格書PDF詳情
General Description
The DS1921G Thermochron?iButton?is a rugged, selfsufficient system that measures temperature and records
the result in a protected memory section. The recording is done at a user-defined rate, both as a direct storage of temperature values as well as in the form of a histogram.
Features
?Digital Thermometer Measures Temperature in 0.5°C Increments
?Accuracy ±1°C from -30°C to +70°C (See the Electrical Characteristicsfor Accuracy Specification)
?Built-In Real-Time Clock (RTC) and Timer Has Accuracy of ±2 Minutes per Month from 0°C to +45°C
?Water Resistant or Waterproof if Placed Inside DS9107 iButton Capsule (Exceeds Water Resistant 3 ATM Requirements)
?Automatically Wakes Up and Measures Temperature at User-Programmable Intervals from 1 Minute to 255 Minutes
?Logs Consecutive Temperature Measurements in 2KB of Data-Log Memory
?Records a Long-Term Temperature Histogram with 2.0°C Resolution
?Programmable Temperature High and Temperature Low Alarm Trip Points
?Records Up to 24 Timestamps and Durations When Temperature Leaves the Range Specified by the Trip Points
?512 Bytes of General-Purpose Battery-Backed SRAM
?Communicates to Host with a Single Digital Signal at 15.4kbps or 125kbps Using 1-Wire Protocol
Applications
Temperature Logging in Cold Chain, Food Safety, Pharmaceutical, and Medical Products
DS1921G產(chǎn)品屬性
- 類型
描述
- 型號
DS1921G
- 功能描述
Thermochron iButton
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
Maxim(美信) |
24+ |
標(biāo)準(zhǔn)封裝 |
32048 |
原廠渠道供應(yīng),大量現(xiàn)貨,原型號開票。 |
|||
MAXIM |
24+ |
CAN |
2500 |
進(jìn)口原裝現(xiàn)貨/假一賠十 |
|||
Maxim(美信) |
24+ |
N/A |
52048 |
原廠可訂貨,技術(shù)支持,直接渠道?？珊灡９┖贤?/div> |
|||
MAXIM |
20+ |
SSOP-16 |
33 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
|||
MAXIM |
23+ |
SSOP-16 |
25033 |
全新原裝正品現(xiàn)貨,支持訂貨 |
|||
MAXIM |
23+ |
NA |
25060 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
|||
MAXIM |
21+ |
SSOP-16 |
25033 |
原裝現(xiàn)貨假一賠十 |
|||
MAXIM/美信 |
23+ |
SSOP16 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
|||
MAXIM/美信 |
23+ |
SOP16 |
10000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價(jià)格優(yōu)勢、品種 |
|||
MAXIM |
2016+ |
SSOP16 |
3526 |
假一罰十進(jìn)口原裝現(xiàn)貨原盤原標(biāo)! |
DS1921G 資料下載更多...
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MAXIM相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁碼索引
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Maxim Integrated Products 美信半導(dǎo)體
中文資料: 61705條
Maxim Integrated Products是一家專注于模擬和混合信號集成電路的公司，成立于1983年，總部位于美國加利福尼亞州圣何塞。公司設(shè)計(jì)和制造廣泛應(yīng)用于電子設(shè)備的高性能集成電路，涵蓋電源管理、信號處理、傳感器和接口等多個(gè)領(lǐng)域。 Maxim的產(chǎn)品廣泛應(yīng)用于消費(fèi)電子、工業(yè)、汽車、通信等市場，以其高性能和創(chuàng)新技術(shù)著稱。公司致力于通過推動(dòng)技術(shù)進(jìn)步來滿足客戶的需求，并提供解決方案，幫助客戶實(shí)現(xiàn)更高的效率和更好的性能。 在2021年，Maxim Integrated被Analog Devices收購，進(jìn)一步增強(qiáng)了Analog Devices在市場上的競爭力和技術(shù)實(shí)力。
