Key facts
- Brand
- Analog Devices
- Model
- REF43
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-08-03
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DatasheetANALOG DEVICES REF43: 2.5 V Low Power Precision Voltage Reference Data Sheet (Rev D 2004-08-01-) handbook
ANALOG DEVICES REF43: 2.5 V Low Power Precision Voltage Reference Data Sheet (Rev D 2004-08-01-) handbook
Datasheet
REF43 is a low power precision reference providing a stable 2.5 V output independent of variations in supply voltage, load conditions or ambient temperature. It is suitable as a reference level for 8-, 10- and 12-bit data acquisition systems, or wherever a stable, known voltage is required.
Read onlineAnalog Devices REF43 specifications
| Output Voltage (no load) | 2.5 V |
|---|---|
| Load Regulation | 20 ppm/mA max |
| Temperature Coefficient | 25 ppm/°C max |
| Operating Voltage Range | +4.5 V to +40 V |
| Extended Industrial Temperature Range | -40 °C to +85 °C |
All Analog Devices REF43 documents by type
Datasheet 2
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the nominal output voltage of the REF43?
The REF43 provides a nominal 2.5 V output.
What supply voltage range can the REF43 operate from?
It can operate from a supply voltage of +4.5 V up to +40 V.