Keysight u2722a - Introduction and Product Overview

4 U2722A/U2723A Service Guide
1 Specifications
Product Specifications
General
U2722A USB Modular Source Measure Unit performance specifications
U2722A/U2723A
Number of outputs 3
Output ratings (at 0 °C to 50 °C)
Voltage –20 V to 20 V
Current –120 mA to 120 mA
Range Accuracy
[1]
Resolution
Voltage programming
12 months (at 25 °C ± 3 °C), ± (% of output + offset)
± 2 V 0.075% + 1.5 mV 0.1 mV
± 20 V 0.05% + 10 mV 1 mV
Current programming
12 months (at 25 °C ± 3 °C), ± (% of output + offset)
± 1 μA 0.085% + 0.85 nA 100 pA
± 10 μA 0.085% + 8.5 nA 1 nA
± 100 μA 0.075% + 75 nA 10 nA
± 1 mA 0.075% + 750 nA 100 nA
± 10 mA 0.075% + 7.5 μA1 μA
± 120 mA 0.1% + 100 μA20 μA
Voltage readback
12 months (over USB with respect to the actual
output at 25 °C ± 3 °C), ± (% of output + offset)
± 2 V 0.075% + 1.5 mV 0.1 mV
± 20 V 0.05% + 10 mV 1 mV
Current readback
12 months (over USB with respect to the actual
output at 25 °C ± 3 °C), ± (% of output + offset)
± 1 μA 0.085% + 0.85 nA 100 pA
± 10 μA 0.085% + 8.5 nA 1 nA
± 100 μA 0.075% + 75 nA 10 nA
± 1 mA 0.075% + 750 nA 100 nA
± 10 mA 0.075% + 7.5 μA1 μA
± 120 mA 0.1% + 100 μA20
μA
[1] Accuracy measurements are based on NPLC 10.