DESCRIPTION

VRE100 Series Precision Voltage References provide ultrastable +10 V (VRE100), -10 V (VRE101) and ±10 V (VRE102) outputs with ±0.5 mV initial accuracy and temperature coefficient as low as 0.5 ppm/°C over the full military temperature range. This improvement in accuracy is made possible by a unique, proprietary multipoint laser compensation technique. Significant improvements have been made in other performance parameters as well, including initial ac curacy, warm-up drift, line regulation, and long-term stability, making the VRE100 series the most accurate and stable 10 V reference available.

FEATURES

? Very High Accuracy: ±10 V Output, ±0.5 mV

? Extremely Low Drift: 0.5 ppm/oC (-55oC to +125oC)

? Low Warm-up Drift: 1.0 ppm Typical

? Excellent Stability: 6 ppm/1000 Hrs. Typical

? Excellent Line Regulation: 3 ppm/V Typical

? Hermetic 14-pin Ceramic DIP

? Military Processing Option

APPlICATIONS

? Precision A/D and D/A Converters

? Transducer Excitation

? Accurate Comparator Threshold Reference

? High Resolution Servo Systems

? Digital Voltmeters

? High Precision Test and Measurement Instruments