The REF5025AIDG4 is a low-noise, low-drift, very high precision Voltage Reference, capable of both sinking and sourcing and are very robust with regard to line and load changes. Excellent temperature drift (3ppm/°C) and high accuracy (0.05%) are achieved using proprietary design techniques. These features, combined with very low noise, make the REF5025AIDG4 ideal for use in high-precision data acquisition systems.
3ppm/°C Maximum high-grade low temperature drift
0.05% (maximum) High-grade high accuracy
3μVPP/V Low noise
45ppm/1000-hour (typical) after 1000-hour excellent long-term stability