DS18B20 1-Wire Digital Thermometers

Analog Devices DS18B20 Programmable Resolution 1-Wire Digital Thermometers provide 9-bit to 12-bit Celsius temperature measurements with a user-programmable alarm function for upper and lower trigger points. The DS18B20 devices feature a unique 1-wire interface that requires only one data line (and ground) for communication with a central microprocessor.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Accuracy
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Analog Devices / Maxim Integrated Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T
Datasheet
5 511In Stock
Min.: 1
Mult.: 1

+/- 0.5 C - 55 C + 125 C Bulk
Analog Devices / Maxim Integrated Board Mount Temperature Sensors 1-Wire Parasite-Power Digital Thermomete
Datasheet
705In Stock
2 000Expected 02/03/2027
Min.: 1
Mult.: 1
Max.: 500
: 2 000

+/- 0.5 C - 55 C + 125 C Reel, Cut Tape
Analog Devices / Maxim Integrated Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T
Datasheet
1 216In Stock
Min.: 1
Mult.: 1
Max.: 500
: 2 000

+/- 0.5 C - 55 C + 125 C Reel, Cut Tape
Analog Devices / Maxim Integrated Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T
Datasheet
1 317In Stock
4 000Expected 11/01/2027
Min.: 1
Mult.: 1
Max.: 1 000
: 2 000

+/- 0.5 C - 55 C + 125 C Reel, Cut Tape
Analog Devices / Maxim Integrated Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T
Datasheet
425In Stock
550Expected 15/02/2027
Min.: 1
Mult.: 1
Max.: 100

+/- 0.5 C - 55 C + 125 C Tube
Analog Devices / Maxim Integrated Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T
Datasheet
1 042In Stock
9 000Expected 25/01/2027
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3 000
: 3 000

+/- 0.5 C - 55 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T
Datasheet
815In Stock
Min.: 1
Mult.: 1
Max.: 100

+/- 0.5 C - 55 C + 125 C Tube
Analog Devices / Maxim Integrated Board Mount Temperature Sensors Programmable Resolution 1-Wire Digital T
Datasheet
777In Stock
15 000On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2 500
: 2 500

+/- 0.5 C - 55 C + 125 C Reel, Cut Tape, MouseReel