ADR510

PRODUCTION

ADR510

1.0 V Precision Low Noise Shunt Voltage Reference

PRODUCTION

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1ku List Price Starting From $0.79

Features

Precision 1.000 V voltage reference
Ultracompact 3 mm × 3 mm
SOT-23 package
No external capacitor required
Low output noise:
4 μV_P-P (0.1 Hz to 10 Hz)
Initial accuracy:
±0.35% maximum

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

Additional Details

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 μV_P-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.

APPLICATIONS

Precision data acquisition systems
Battery-powered equipment

Cellular phone
Notebook computer
GPS

3 V/5 V, 8-/12-bit data converters
Portable medical instruments
Industrial process control systems
Precision instruments

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Ask a Question

Submit your question below and we will return the best answer from ADI’s knowledge database:

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Support

Analog Devices Support Portal is a one-stop shop to answer all your ADI questions.

Visit the ADI Support Page

Ask the ADI community for help.

Ask the EngineerZone Community

FAQs

Sales & Ordering FAQs

Part Models 1

1ku List Price Starting From $0.79

Documentation

Technical Documents 2

ADR510: 1.0 V Precision Low Noise Shunt Voltage Reference Data Sheet (Rev.B) 08/01/2003

FAQ 03/14/2015

Design Resources 1

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. View our quality and reliability program and certifications for more information.