Product 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
●### Features and Benefits
● 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
