Use this source for analog behavioral modeling. This generic source allows you to create a sophisticated behavioral model by entering a mathematical expression.

This source uses analog behavioral modeling through mathematical expressions. Refer to the Supported Mathematical Functions, Operators and Constants section for information about expression syntax and supported operators and functions.

The output voltage or current can be a function of up to four voltages and two currents. Voltages and currents are referenced by connecting the input pins of this device to schematic nodes.

Refer to the ABM Sources section for a more flexible solution.

Complete the following steps to change the non-linear dependent source's value:

  1. Double-click on the placed component and click the Value tab.
  2. Complete the Source expression.

      If you set the dependent variable to V, the output is in voltage; if you set it to I, the output is in current.