Datasheet Details
| Part number | DS18B20-PAR |
|---|---|
| Manufacturer | Maxim Integrated (now Analog Devices) |
| File Size | 202.18 KB |
| Description | 1-Wire Parasite-Power Digital Thermometer |
| Datasheet |
 DS18B20-PAR Datasheet
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General Description
The DS18B20-PAR digital thermometer provides 9 to 12
bit centigrade temperature measurements and has an alarm function with nonvolatile user-programmable upper and lower trigger points.
Key Features
- a t interface requires only one.
- Unique a 1-wire port pin for communication D.
- Derives power from data line (“parasite w power”).
- does not need a local power supply w.
- Multi-drop capability simplifies distributed w temperature sensing.