2-10 Agilent 4155C/4156C VXIplug&play Driver User’s Guide, Edition 4
Driver Function Reference
Parameters
Table 2-7 SMU measurement current and resolution by range
Measurement range
(actually used)
Measurement
current
Measurement resolution
Integration time
High speed
a
sampling
measurement
a. This column is applied to the sampling measurement that initial interval is set to 480 μs or
shorter.
1PLC
or
longer
640 μs
to
1.92 ms
80 μs to
560 μs
10 pA (for HRSMU) 0 ≤ |I| ≤ 10.5 pA 1 fA 1 fA 1 fA 10 fA
100 pA (for HRSMU) 0 ≤ |I| ≤ 115 pA 1 fA 1 fA 10 fA 100 fA
1 nA 0 ≤ |I| ≤ 1.15 nA 10 fA 10 fA 100 fA 1 pA
10 nA 0 ≤ |I| ≤ 11.5 nA 10 fA 100 fA 1 pA 10 pA
100 nA 0 ≤ |I| ≤ 115 nA 100 fA 1 pA 10 pA 100 pA
1 μA0 ≤ |I| ≤ 1.15 μA 1 pA 10 pA 100 pA 1 nA
10 μA0 ≤ |I| ≤ 11.5 μA 10 pA 100 pA 1 nA 10 nA
100 μA0 ≤ |I| ≤ 115 μA 100 pA 1 nA 10 nA 100 nA
1 mA 0 ≤ |I| ≤ 1.15 mA 1 nA 10 nA 100 nA 1 μA
10 mA 0 ≤ |I| ≤ 11.5 mA 10 nA 100 nA 1 μA10 μA
100 mA 0 ≤ |I| ≤ 100 mA
(115 mA for HPSMU)
100 nA 1 μA 10 μA 100 μA
1
A (for HP
SMU) 0 ≤ |I| ≤ 1 A 1 μA10 μA 100 μA1 mA