Keysight N6705 Service Manual page 39

Test Record Form – Keysight N6781A, N6782A, and N6784A SMU
Keysight N6781A, N6782A and
N6784A
Description
Voltage Programming & Readback
Minimum Voltage Vout
Voltage measured over interface
High Voltage Vout
Voltage measured over interface
Voltage Prog. & Readback Low
Range
1 V Voltage Vout
Voltage measured over interface
600 mV Prog. & 100 mV Readback
100 mV Voltage Vout
Voltage measured over interface
CV Load Effect
20 V output range
6 V output range
CV Ripple and Noise
peak-to-peak 20 V output range
rms 20 V output range
peak-to-peak 6 V output range
rms 6 V output range
Transient Response
6 V output range at 35 µs
20 V output range at 35 µs
Auxiliary Voltage Readback
Current Programming & Readback
Minimum Current Iout
Current measured over interface
High Current Iout
Current measured over interface
300 mA, 100 mA, 10 mA
Programming
300 mA range Current Iout
100 mA range Current Iout
10 mA range Current Iout
100 mA, 1 mA, 10 μA Readback
100 mA range measured over interface
1 mA range measured over interface
(when installed in N6705A mainframe)
10 μA range measured over interface
(when installed in N6705A mainframe)
Model N6705 Service Guide
Report No _______________
Model Minimum Specs.
Constant Voltage Tests
− 1.8 mV
All
All Vout − 1.2 mV
All 19.9932 V
All Vout − 6.2 mV
All 0.99915 V
All Vout − 325 μV
All 99.775 mV
Vout − 75 μV
All
− 700 μV
All
All − 400 μV
All N/A
All N/A
All N/A
All N/A
All − 20 mV
All − 10 mV
Vout − 10 mV
N6781A
Constant Current Tests
All − 300 μA
All Iout − 250 μA
All 2.9985 A
All Iout − 1.15 mA
N6781/82A 99.82 mA
N6784A 99.958 mA
N6784A 9.9925 mA
Iout − 35 μA
All
Iout − 350 nA
All
(Iout − 360 nA )
Iout − 10.5 nA
All
(Iout − 22.5 nA)
Performance Verification
Date __________________
Results Maximum Specs.
__________ + 1.8 mV
__________ Vout + 1.2 mV
__________ 20.0068 V
__________ Vout + 6.2 mV
__________ 1.00085 V
Vout + 325 μV
__________
__________ 100.225 mV
Vout + 75 μV
__________
+ 700 μV
__________
+ 400 μV
__________
__________ + 12 mV
__________ + 1.2 mV
__________ + 12 mV
__________ + 1.2 mV
__________ + 20 mV
__________ + 10 mV
__________ Vout + 10 mV
+ 300 μA
__________
Iout + 250 μA
__________
__________ 3.0015 A
__________ Iout + 1.15 mA
__________ 100.18 mA
__________ 100.042 mA
__________ 10.0075 mA
Iout + 35 μA
__________
Iout + 350 nA
__________
(Iout + 360 nA)
(_________)
Iout + 10.5 nA
__________
(Iout + 22.5 nA)
(_________)
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