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Data Sheet
1.2 V Precision Low Noise Shunt Voltage Reference
ADR512
FEATURES
Precision 1.200 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: ±0.3% Max Temperature Coefficient: 60 ppm/°C Max Operating Current Range: 100 µA to 10 mA Output Impedance: 0.3 Ω Max Temperature Range: −40°C to +85°C
APPLICATIONS
Precision Data Acquisition Systems Battery-Powered Equipment:
Cellular Phone, Notebook Computer, PDA, and GPS 3 V/5 V, 8-/12-Bit Data Converters Portable Medical Instruments Industrial Process Control Systems Precision Instruments
GENERAL DESCRIPTION
Designed for space critical applications, the ADR512 is a low voltage (1.