Key facts
- Brand
- Analog Devices
- Model
- AD581
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-08-03
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DatasheetANALOG DEVICES AD581: High Precision 10V IC Reference Data Sheet (Rev C 2009-04-08-)
ANALOG DEVICES AD581: High Precision 10V IC Reference Data Sheet (Rev C 2009-04-08-)
Datasheet
AD581 is a high precision 10V IC reference that is laser trimmed for accuracy and stability, with trimmed temperature coefficient and excellent long-term stability.
Read onlineAnalog Devices AD581 specifications
| Output voltage tolerance | ±5 mV |
|---|---|
| Temperature coefficient | 5 ppm/°C (typical) |
| Quiescent current | 1.0 mA max |
| Output current capability | 10 mA source, 5 mA sink |
| Long‑term stability | 25 ppm/1000 h |
| Noise (0.1 Hz to 10 Hz) | 40 nV p‑p |
Source: Analog Devices AD581 Handbook
All Analog Devices AD581 documents by type
Datasheet 2
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
How much quiescent current does the AD581 draw?
The device draws up to 1.0 mA of quiescent current.
Can the AD581 be used as a negative‑10 V reference?
Yes, in a two‑terminal “Zener” mode the AD581 can provide a precision –10 V reference with a single external resistor.