Key facts
- Brand
- Analog Devices
- Model
- ADR525
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-08-03
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ANALOG DEVICES ADR525/ADR530/ADR550: High Precision Shunt Mode Voltage References Data Sheet (Rev F 2010-08-11-)
Datasheet 12 pages · 266 KB · EN
The ADR525/ADR530/ADR550 are high precision shunt voltage references available in ultracompact SC70 and SOT-23-3 packages. These devices feature low temperature drift of 40 ppm/°C, an initial accuracy of ±0.2%, and ultralow output noise of 18 μV p-p. They are designed for space-critical applications and eliminate the need for compensation by an external capacitor.
Read onlineAnalog Devices ADR525 specifications
| Temperature Coefficient | 40 ppm/°C (maximum) |
|---|---|
| Initial Accuracy | ±0.2% |
| Output Voltage Noise | 18 μV p-p @ 2.5 V output |
| Operating Current Range | 50 μA to 15 mA |
| Industrial Temperature Range | −40°C to +85°C |
| Output Voltages | 2.5 V, 3.0 V, 5.0 V |
| Turn-On Settling Time | 2 μs |
| Package Types | SC70 and SOT-23-3 |
All Analog Devices ADR525 documents by type
Datasheet 2
Ratings, dimensions and ordering codes, for selection and design work.
- ANALOG DEVICES ADR525/ADR530/ADR550: High Precision Shunt Mode Voltage References Data Sheet (Rev F 2010-08-11-) 12 p
- ANALOG DEVICES ADR520/ADR525/ADR530/ADR540/ADR550: High Precision Shunt Mode Voltage References Data Sheet (Rev E 2008-06-01-) 16 p
- Analog Devices ADR520/ADR525/ADR530/ADR540/ADR550 Datasheet 16 p
Questions answered in these manuals
Do these voltage references require an external capacitor?
No, the advanced design eliminates the need for compensation by an external capacitor.
What is the minimum operating current?
The minimum operating current is 50 μA.
What are the available output voltages?
The references are available in output voltages of 2.048 V, 2.5 V, 3.0 V, 4.096 V, and 5.0 V.
Is an external capacitor required?
No, the advanced design eliminates the need for compensation by an external capacitor.