Key facts
- Brand
- Analog Devices
- Model
- ADR3450
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-09
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Analog Devices ADR3412/ADR3420/ADR3425/ADR3430/ADR3433/ADR3440/ADR3450 Voltage Reference Handbook
The ADR34xx series are low‑cost, low‑power CMOS voltage references offering ±0.1 % initial accuracy, 8 ppm/°C temperature coefficient, and output currents of +10 mA source / –3 mA sink. They are supplied in a 6‑lead SOT‑23 package and feature low output noise (<10 µV p‑p at 1.2 V typical) for precision data‑acquisition, industrial instrumentation, medical devices, and battery‑powered applications.
The handbook provides detailed electrical characteristics for each model, absolute maximum ratings, thermal resistance data, sample application circuits, outline dimensions, and an ordering guide with part numbers for both 250‑unit and 3000‑unit quantities.
Analog Devices ADR3450 specifications
| Initial accuracy | +0.1 % |
|---|---|
| Temperature coefficient | 10 ppm/°C |
| Output current capacity | +10 mA source / –3 mA sink |
| Quiescent current | 70 µA max |
| Dropout voltage | 200 mV @ 2 mA |
| Package | SOT‑23‑6 |
Source: ANALOG DEVICES ADR3450 handbook
All Analog Devices ADR3450 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the operating temperature range of the ADR34xx devices?
The devices operate from –40 °C to +125 °C.
What package are the ADR34xx voltage references supplied in?
They are supplied in a 6‑lead SOT‑23 package.