N6952A/N6972A
N6952A/N6972A Test Record Report Number ______ Date__________
Test Description Model Min. Specs Results Max. Specs
Voltage Programming & Readback
Minimum voltage (Vout):
Voltage measured over interface:
High voltage (Vout):
Voltage measured over interface:
Both
Both
Both
Both
+ 34 mV
Vout – 6 mV
39.982 V
Vout – 18 mV
_______
_______
_______
_______
+ 46 mV
Vout + 6 mV
40.018 V
Vout + 18 mV
CV Load Effect: Both – 1.5 mV _______ + 1.5 mV
CV Ripple and Noise
peak-to-peak:
rms:
Both
Both
N/A
N/A
_______
_______
+ 9 mV
+ 1 mV
Transient response @ 100 µs: Both – 100 mV _______ + 100 mV
Current Programming & Readback
Minimum current (Iout):
Current measured over interface:
High current (Iout):
Current measured over interface:
N6952A
N6972A
N6952A
N6972A
N6952A
N6972A
N6952A
N6972A
– 8 mA
– 15 mA
Iout – 8 mA
Iout – 15 mA
24.967 A
49.935 A
Iout – 0.033 A
Iout – 0.065 A
_______
_______
_______
_______
_______
_______
_______
_______
+ 8 mA
+ 15 mA
Iout + 8 mA
Iout + 15 mA
25.033 A
50.065 A
Iout + 0.033 A
Iout + 0.065 A
CC Load Effect: N6952A
N6972A
– 1 mA
– 1.5 mA
_______
_______
+ 1 mA
+ 1.5 mA
Current Sink Tests
10% of current rating:
100% of current rating:
N6952A
N6972A
N6952A
N6972A
– 2.5105 A
– 5.02 A
– 25.033 A
– 50.065 A
_______
_______
_______
_______
– 2.4895 A
– 4.98 A
– 24.967 A
– 49.935 A
N6952A Settings N6972A Settings
Voltage Programming & Readback Min:
Voltage Programming & Readback High:
CV Load Effect, CV Ripple and Noise:
Transient Response:
Current Programming & Readback Min:
Current Programming & Readback High:
CC Load Effect:
10% of current rating (Isink):
100% of current rating (Isink):
Voltage priority: 40 mV, 25 A
Voltage priority: 40 V, 25 A
Voltage priority: 40 V, 25 A
Voltage priority: 40 V, 12.5 A to 25 A
Current priority: 40 V, 0 A
Current priority: 40 V, 25 A
Current priority: 40 V, 25 A
Current priority: 40 V, - 2.5 A
External supply: 40 V, 2.75 A
Current priority: 40 V, - 25 A
External supply: 40 V, 27.5 A
Voltage priority: 40 mV, 50 A
Voltage priority: 40 V, 50 A
Voltage priority: 40 V, 50 A
Voltage priority: 40 V, 25 A to 50 A
Current priority: 40 V, 0 A
Current priority: 40 V, 50 A
Current priority: 40 V, 50 A
Current priority: 40 V, - 5 A
External supply: 40 V, 5.5 A
Current priority: 40 V, - 50 A
External supply: 40 V, 55 A
7 Verification and Calibration
324 Keysight N6900/N7900 Series Operating and Service Guide