4.5-6 Section 4: Using the Model 9100: DC Current Function
Final Width = 215mm
4.5.5.1 Current Resolution Thresholds
The different resolutions are distinguished by two characteristics:
• Maximum and minimum values available.
• Absolute resolution of the least-significant digit.
The following table shows the spans of output values for the DC Current function, against
their associated resolutions.
4.5.5 Crossing Thresholds
Absolute Span of Values Nominal
Resolution Span Value
1nA -320.000 µA to +320.000 µA 300µA
10nA -3.20000 mA to +3.20000 mA 3mA
100nA -32.0000 mA to +32.0000 mA 30mA
1µA -320.000 mA to +320.000 mA 300mA
1µA -3.20000 A to +3.20000 A 3A
10µA -20.0000 A to +20.0000 A 10A