User`s guide

7-8 Agilent 4155C/4156C Users Guide Vol.2, Edition 6
Measurement Units and Functions
Measurement Units
Table 7-4 HRSMU Measurement Current Values and Resolutions
Range
Measurement
Value
a
a. This column is applied to the auto ranging or the limited auto ranging. For fixed ranging, maximum mea-
surement value is Range column value.
Measurement Resolutions
b
b. Measurement resolution depends on the integration time setting. For Knob sweep measurement, see the
column of Integration Time 80 μs to 560 μs.
Integration Time
High Speed
Sampling
Measurement
c
c. 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 0 |I| 10.5 pA 1 fA 1 fA 1 fA 10 fA
100 pA 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 100 nA 1 μA10 μA100 μA