DS18S20 डाटा शीट PDF( Datasheet )

PRELIMINARY DS18S20 High Precision ® 1-Wire Digital Thermometer www.dalsemi.com FEATURES Unique 1–Wire interface requires only one port pin for communication Multidrop capability simplifies distributed tem

DS18S20 High-Precision 1-Wire Digital Thermometer General Description The DS18S20 digital thermometer provides 9-bit Celsius temperature measurements and has an alarm function with nonvolatile user-programmab

DS18S20-PAR 1-Wire Parasite-Power Digital Thermometer ® www.dalsemi.com FEATURES • • • • • • • • • • Unique 1-wire interface requires only one port pin for communication Derives power fro