Datasheet Details
Part number:
DS1821
Manufacturer:
File Size:
777.89 KB
Description:
Programmable digital thermostat/thermometer.
Datasheet Details
Part number:
DS1821
Manufacturer:
File Size:
777.89 KB
Description:
Programmable digital thermostat/thermometer.
DS1821, Programmable Digital Thermostat/Thermometer
GND - Ground DQ - Data In/Out and Thermostat O
DS1821 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)
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