U2781A Datasheet, PDF (56/76 Pages) Keysight Technologies – USB Modular Products

Product specifications
General
Model
Number of outputs
Voltage
Current
Output ratings (at 0 °C to 50 °C)
Performance specification
U2722A/U2723A
Voltage programming
12 months (at 25 °C ± 3 °C), ±(% of output + offset)
Current programming
12 months (at 25 °C ± 3 °C), ±(% of output + offset)
Voltage readback
12 months (over USB with respect to the actual output at
25 °C ± 3 °C), ±(% of output + offset)
Current readback
12 months (over USB with respect to the actual output at
25 °C ± 3 °C), ±(% of output + offset)
Range
±2 V
±20 V
±1 μA
±10 μA
±100 μA
±1 mA
±10 mA
±120 mA
±2 V
±20 V
±1 μA
±10 μA
±100 μA
±1 mA
±10 mA
±120 mA
U2722A/U2723A
3
–20 V to 20 V
–120 mA to 120 mA
Accuracy¹
0.075% + 1.5 mV
0.05% + 10 mV
0.085% + 0.85 nA
0.085% + 8.5 nA
0.075% + 75 nA
0.075% + 750 nA
0.075% + 7.5 μA
0.1% + 100 μA
0.075% + 1.5 mV
0.05% + 10 mV
0.085% + 0.85 nA
0.085% + 8.5 nA
0.075% + 75 nA
0.075% + 750 nA
0.075% + 7.5 μA
0.1% + 100 μA
Resolution
0.1 mV
1 mV
100 pA
1 nA
10 nA
100 nA
1 μA
20 μA
0.1 mV
1 mV
100 pA
1 nA
10 nA
100 nA
1 μA
20 μA
1 _{Accuracy measurements are based on NPLC 10.}
56