VRE104 - APEX

VRE104 Precision Voltage Reference

VRE104 Series Precision Voltage References provide ultrastable +4.5 V outputs with up to ±0.8 mV initial accuracy and temperature coefficient as low as 1.48 ppm/°C over the full military temperature range. These references are specifically designed to be used with the Crystal Semiconductor line of successive-approximation type Analog to Digital Converters (A.

Features

♦ Very High Accuracy: +4.5 V Output, ±0.8 mV ♦ Extremely Low Drift: 1.48 ppm/°C (-55°C to +125°C) ♦ Excellent Stability: 6 ppm/1000 Hrs. Typical ♦ Excellent Line Regulation: 6 ppm/V Typical ♦ Wide Supply Range: +13.5 to +22.0 V ♦ Hermetic 14-pin Ceramic DIP ♦ Military Processing Options 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 Instru- ments DESCRIPTION VRE104 Series Precision Voltage References provide ultrastable +4.5.