REF5025A-Q1 - Texas Instruments

REF5025A-Q1 Precision Voltage Reference

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. Excellent temperature drift (3 ppm/°C) and high accuracy (0.05%) are achieved using proprietary design techniques. These features combined.

Features

•1 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 2 Applications
• 16-Bit Data Acquisition Systems
• ATE Equipment
• Industrial Process Control
• Medical Instrumentation
• Optical Control Systems
• Precision Instrumentation 3 Description The REF50xxA-Q1 family of devices is low-noise, low-drift, very-high precision-voltage reference. These refe.