Agilent B1500 VXIplug&play Driver User’s Guide, Edition 3 2-9
Driver Functions
Table 2- 3 SMU range value and ranging mode
Available range values
a
b
a. For the functions to start or execute measurement, negative range values are available. The neg-
ative values set the ranging mode to the fix, not the limited auto.
b. For the functions to start or execute the measurement that uses the pulse source, set 0 or positive
value to set the minimum range that covers the compliance value automatically.
Ranging mode used for
output/measurement
Remarks
range = 0 Auto ranging
0 < |range| ≤ 0.5 V 0.5 V limited auto ranging for MP/HRSMU, voltage
0.5 < |range| ≤ 2 V 2 V limited auto ranging
2 V < |range| ≤ 5 V 5 V limited auto ranging for MP/HRSMU, voltage
5 V < |range| ≤ 20 V 20 V limited auto ranging
20 V < |range| ≤ 40 V 40 V limited auto ranging
40 V < |range| ≤ 100 V 100 V limited auto ranging
100 V < |range| ≤ 200 V 200 V limited auto ranging for HPSMU, voltage
0 < |range| ≤ 1 pA 1 pA limited auto ranging for HRSMU with ASU, current
1 pA < |range| ≤ 10 pA 10 pA limited auto ranging
0 < |range| ≤ 10 pA 10 pA limited auto ranging for HRSMU, current
10 pA < |range| ≤ 100 pA 100 pA limited auto ranging
100 pA < |range| ≤ 1 nA 1 nA limited auto ranging
1 nA < |range| ≤ 10 nA 10 nA limited auto ranging
10 nA < |range| ≤ 100 nA 100 nA limited auto ranging
100 nA < |range|
≤ 1 μA1 μA limited auto ranging
1 μA < |range| ≤ 10 μA10 μA limited auto ranging
10 μA < |range| ≤ 100 μA 100 μA limited auto ranging
100 μA < |range| ≤ 1 mA 1 mA limited auto ranging
1 mA < |range| ≤ 10 mA 10 mA limited auto ranging
10 mA < |range| ≤ 100 mA 100 mA limited auto ranging
100 mA < |range| ≤ 1 A 1 A limited auto ranging for HPSMU, current