ADCMT 6166 - Page 248

6166 DC Voltage Current Source Operation Manual
9. SPECIFICATIONS
9-2
Current source:
Range
Relative accuracy (1 year) Relative accuracy (180 days) Relative accuracy (90 days) Relative accuracy (1 day)
 (% of setting + V)
10 mV 0.0030 + 2 V 0.0025 + 2 V 0.0020 + 2 V 0.0010 + 0.5 V
100 mV 0.0030 + 2 V 0.0025 + 2 V 0.0020 + 2 V 0.0010 + 0.5 V
1000 mV 0.0030 + 6 V 0.0025 + 6 V 0.0020 + 6 V 0.0010 + 4 V
1 V 0.0025 + 9 V 0.0020 + 9 V 0.0015 + 8 V 0.0005 + 6 V
10 V 0.0025 + 50 V 0.0020 + 50 V 0.0015 + 50 V 0.0005 + 40 V
100 V 0.0025 + 500 V 0.0020 + 500 V 0.0015 + 500 V 0.0005 + 400 V
1000 V 0.0025 + 5 mV 0.0020 + 5 mV 0.0015 + 5 mV 0.0008 + 4 mV
Range
1-day stability
(23C1C)
Temperature coefficient 1 Temperature coefficient 2
 (% of setting + V)  (% of setting + V)/C  (% of setting + V)/C
10 mV 0.0007 + 0.3 V 0.0004 + 0.01 V 0.0005 + 0.03 V
100 mV 0.0007 + 0.3 V 0.0004 + 0.07 V 0.0005 + V
1000 mV 0.0007 + 2 V 0.0004 + 0.6 V 0.0005 + V
1 V 0.0005 + 3 V 0.0002 + 1 V 0.0004 + V
10 V 0.0005 + 20 V 0.0002 + 6 V 0.0004 + V
100 V 0.0005 + 200 V 0.0002 + 60 V 0.0004 + V
1000 V 0.0005 + 2 mV 0.0003 + 600 V 0.0005 + V
Range
Overall accuracy (1 year) Overall accuracy (180 days) Overall accuracy (90 days) Overall accuracy (1 day)
 ( of setting + A)
1 mA 0.0070 + 9 nA 0.0065 + 9 nA 0.0060 + 9 nA 0.0055 + 9 nA
10 mA 0.0055 + 90 nA 0.0050 + 90 nA 0.0045 + 90 nA 0.0040 + 90 nA
100 mA 0.0055 + 900 nA 0.0050 + 900 nA 0.0045 + 900 nA 0.0040 + 900 nA
Range
Relative accuracy (1 year) Relative accuracy (180 days) Relative accuracy (90 days) Relative accuracy (1 day)
 (% of setting + A)
1 mA 0.0035 + 6 nA 0.0030 + 6 nA 0.0025 + 6 nA 0.0015 + 5 nA
10 mA 0.0030 + 60 nA 0.0025 + 60 nA 0.0020 + 60 nA 0.0010 + 50 nA
100 mA 0.0030 + 600 nA 0.0025 + 600 nA 0.0020 + 600 nA 0.0010 + 500 nA
Range
1-day stability
(23C1C)
Temperature coefficient 1 Temperature coefficient 2
 (% of setting + A)  (% of setting + A)/C  (% of setting + A)/C
1 mA 0.0012 + 2 nA 0.0006 + 0.7 nA 0.0008 + 0.8 nA
10 mA 0.0007 + 20 nA 0.0004 + 7 nA 0.0005 + 8 nA
100 mA 0.0007 + 200 nA 0.0004 + 70 nA 0.0005 + 80 nA