Key facts
- Brand
- Dallas Semiconductor
- Model
- DS1780
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-06-06
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User ManualDALLAS DS1780 Manual(1)
DALLAS DS1780 Manual(1)
User Manual
The DS1780 CPU Peripheral Monitor monitors CPU temperature, voltage, and fan speed. It also features chassis intrusion detection and remote system reset.
Read onlineDallas Semiconductor DS1780 specifications
| Power supply voltage range | 2.8 V to 5.75 V |
|---|---|
| Number of analog inputs | 6 |
| Number of fan speed inputs | 2 |
| Temperature resolution | 0.5 °C per LSB |
| DAC resolution for fan control | 8‑bit |
| Interface type | 2‑wire serial bus with 2‑bit addressability |
| Package | 24‑pin TSSOP (173‑mil) |
| Operating temperature range | -40 °C to +125 °C |
All Dallas Semiconductor DS1780 documents by type
User Manual 2
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Datasheet 1
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the power‑supply voltage range for the DS1780?
The DS1780 operates from 2.8 V up to 5.75 V.
How many fan speed inputs does the DS1780 provide?
It provides two fan speed inputs.