PSPICE SCHEMATICS MENU HOW TO

The reference direction of current for the circuit elements is from the first listed subscript to the second one. To obtain the DC current in a branch an IPROBE is placed in that branch. To monitor a DC node voltage a VIEWPOINT is placed at that node. Click the Enabled check box in the Bias Load Point option. All capacitors are replaced by the pen-circuit, and all inductors are replaced by short circuits.

If any AC sources are present in the circuit, those sources are set to zero.

In the next tutorial, we discuss how to use the Modeling Application to place sources and non-ideal components.To obtain current and voltage in a DC circuit, the analysis is performed with the simple Load Bias Point. You can also place non ideal components in PSpice using similar built in interfaces available in the Modeling Application window. You can select the parameters and the tool will generate your source. Under this menu select Sources and choose either Independent Sources or PWL Sources (piecewise sources).Р”Р‡rom the Independent Sources window, you can choose several types of sources such as step, sine, and impulse.

Or youР’В can select the Modeling Application icon from the PSpice toolbar.Р”Р„ pop up window called Modeling Application opens on the right side of your screen. > Source > Voltage Source > DC.Р”Р„ second way to place a more complex source is to go to Place in the main menu and select PSpice ComponentРІР‚В¦ > Modeling Application. The first way is to add a source to our schematic is to select the menu items: Place > PSpice Component. In this demonstration, we are placing a DC voltage source. You can select a source from the PSpice menu, or you can place a source from an Application Model. There are two ways you can add a source to your schematic. Lastly, we will add a source to our schematic. To add a part to your schematic from the search results, double click the part and then click a location on your schematic. To see a symbol before you place it on the schematic, click the Symbol Viewer icon that is located next to the Search Categories control. The search results retrieved include all part names and descriptions that include the characters you entered.Р”Р‡or example, if you enter 74*17 or *counter, into the search field, the search results retrieved are shown in the images below. You can use the wildcard symbol * as a variable to search all part names and descriptions. When you use the search function, you can conduct a search by part number or part description. Or you can launch the PSpice search by selecting the Search icon in the PSpice tool bar. A window will pop up on the right side of your screen. To use the PSpice search function go to the main menu bar and select Place > PSpice Component > Search. There are more than 33 thousand models available in the PSpice library, covering various types of devices. If you are looking for a specific part, you can use the PSpice РІР‚СљsearchРІР‚Сњ function. Several additional digital and discrete components are available from the drop down menus such as gates, flip flops, op amps, mosfets and more. The resistor you select is attached to your cursor until you either press your keyboard EscР’В key or click your right mouse button and select End Mode.

In this demo we are selecting a resistor. Then select a part type such as PSpice Ground, Capacitor, Diode, Inductor, or Resistor.Р”Р„s you select a component type from the menu, it attaches to your cursor and is placed when you click a location on your schematic. To place a PSpice part, go to the main PSpice menu bar and click Place > PSpice Component. Locate a specific PSpice part by conducting a library search.Place a part directly from the main PSpice menu.Find and place different category types of PSpice parts on your Capture schematic.After you complete this PSpice demonstration, you will be able to: This PSpice video demonstrates how to place PSpice parts into a Capture schematic. Solution home General PSpice PSpice Tutorial 2: Placing OrCAD Spice Parts

PSPICE SCHEMATICS MENU HOW TO

Pspice schematics menu