Table Of Contents

Voltage

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    Last Modified: November 30, 2020

    Table 1. Voltage Programming and Measurement Accuracy/Resolution
    Range Resolution (noise limited) Noise (0.1 Hz to 10 Hz, peak to peak), Typical Accuracy (23 °C ± 5 °C) ± (% of voltage + offset)[1] , [2] Tempco ± (% of voltage + offset)/°C, 0 °C to 55 °C
    Tcal ± 5 °C Tcal ± 1 °C
    600 mV 100 nV 2 μV 0.02% + 50 μV 0.016% + 30 μV 0.0005% + 1 μV
    6 V 1 μV 6 μV 0.02% + 300 μV 0.016% + 90 μV
    60 V 10 μV 60 μV 0.02% + 3 mV 0.016% + 900 μV
    • 1 Accuracy is specified for no load output configurations. Refer to Load Regulation and Remote Sense sections for additional accuracy derating and conditions.
    • 2 Tcal is the internal device temperature recorded by the PXIe-4139 at the completion of the last self-calibration.

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