REF5045AQDRQ1

低噪声，极低漂移，高精度电压基准 LOW NOISE, VERY LOW DRIFT,PRECISION VOLTAGE REFERENCE

Description

The REF50xxA-Q1 family of devices is low-noise, low-drift, very-high precision-voltage reference. These reference devices are capable of both sinking and sourcing, and are very robust with regard to line and load changes.

Features

• Qualified for Automotive Applications

• Low Temperature Drift

   – Standard Grade: 8 ppm/°C max

• High Accuracy

   – Standard Grade: 0.1% max

• Low Noise: 3 μVPP/V

• Excellent Long-Term Stability:

   – 5 ppm/1000 hr typ after 1000 hours

• High Output Current: ±10 mA

• Temperature Range: –40°C to 125°C

Applications

• 16-Bit Data Acquisition Systems

• ATE Equipment

• Industrial Process Control

• Medical Instrumentation

• Optical Control Systems

• Precision Instrumentation