This page can be found on the Define Source dialog.

Use it to specify the DC value for the source, used for bias point calculation.

A simpler alternative to defining a universal source component is to use one of the specific DC Source components.

Shortcuts

Default Keys: F7
Command: Edit Spice Value/Model

How To Define A DC Source

Use the Define Source dialog to edit a source device. Click on the DC tab.

The following dialog will be displayed:

Specifies DC value for bias point calculation.

Press on one of the 0, +5, +12, or +15 buttons to quickly use that commonly used value.

If one of Sine, Pulse, Noise, Piece wise linear, Exponential, or Single Frequency FM sources is also specified, this value will be ignored and the time = 0 value used instead.

Source Pages

Click on one of the links below for details of the relevant source page.

Universal Source | DC Source | AC Source | Pulse Source | Sine Source | Noise Source | Other Source

Define Source | Edit Device Type | Transient Analysis