DS1822 - Econo 1-Wire Digital Thermometer

Product Overview

Maxim Integrated

Part number	DS1822
Manufacturer	Maxim Integrated
File Size	215.61 KB
Description	Econo 1-Wire Digital Thermometer
Datasheet	DS1822 Datasheet
Additional preview pages of the DS1822 datasheet.

Unique 1-Wire® Interface Requires Only One Port Pin for Communications o Can Be Powered from Data Line o Power-Supply Range is 3.0V to 5.5V.
Reduced Component Count with Integrated Temperature Sensor and Interface o Requires No External Components o Measures temperatures from -55°C to +125°C (-67°F to +257°F) o ±2.0°C Accuracy from -10°C to +85°C o Thermometer Resolution is User-Selectable from 9 to 12 Bits o Converts Temperature to 12-Bit Digital Word in 750ms (max).

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Published: Apr 18, 2019 |