Features and Benefits
- Precision 1.000 V voltage reference
- Ultracompact 3 mm × 3 mm
- No external capacitor required
- Low output noise:
4 μVP-P (0.1 Hz to 10 Hz)
- Initial accuracy:
- Temperature coefficient:
70 ppm/°C maximum
- Operating current range:
100 μA to 10 mA
- Output impedance:
0.3 Ω maximum
- Temperature range:
−40°C to +85°C
Designed for space critical applications, the ADR510 is a low voltage (1.000 V), precision shunt-mode voltage reference in an ultracompact (3 mm × 3 mm) SOT-23-3 package. The ADR510 features low temperature drift (70 ppm/°C), high accuracy (±0.35%), and ultralow noise (4 μVP-P) performance.
The ADR510 advanced design eliminates the need for an external capacitor, yet it is stable with any capacitive load. The minimum operating current increases from 100 μA to a maximum of 10 mA. This low operating current and ease of use make the ADR510 ideally suited for handheld battery-powered applications.
A TRIM terminal is available on the ADR510 to provide adjustment of the output voltage over ±0.5% without affecting the temperature coefficient of the device. This feature provides users with the flexibility to trim out any system errors.
- Precision data acquisition systems
- Battery-powered equipment
- Cellular phone
- Notebook computer
- 3 V/5 V, 8-/12-bit data converters
- Portable medical instruments
- Industrial process control systems
- Precision instruments
Product Lifecycle Production
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.
Sample & Buy
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