The file with the complete netlist is now saved as a. Then type the part name as the file name to keep track of the project and click Save. Click on File in the tool bar and select Save As.
This will load the netlist into the Model editor tool. Then browse to the folder where you put the (your file name). Click on File in the tool bar and select New.Ĭlick on Model in the tool bar and select Import. Choose the Default Design Entry tool “Capture” by clicking the radial button to the left of the word “Capture”, if the default has not already selected it, and click DONE.
The look and feel may change with different revisions of the Cadence software, but the procedure will be the same.Īfter selecting the Model Editor, the Select Design Entry Tool screen will appear. Open the Cadence model editor (Cadence SPB 16.2AMS SimulatorSimulation AccessoriesModel Editor) Note: The version of Cadence software used in this example is SPB16.2. This file needs to be saved in a common directory with all the other files for this design. This will enable you to then copy and paste the entire netlist into notepad. Open the pdf document and right click to enable the select tool, if it is not already selected. The data sheet or netlist will be in pdf format. ĭownload the data sheet or the PSPICE netlist from the web. characterization curves to highlight the accuracy of the PSPICE models. The PSPICE model netlist and netlist schematic are included in the data sheet, along with simulation vs.
Intersil provides a PSPICE model for all their new low-speed and low-power precision op amps at the end of the data sheets. If your simulator is another type then you will need to contact the vendor who makes the op amp for support or possibly use their limited online simulation tools for your analysis. If your simulator is a Cadence Allegro simulator, then this article will take you through a step-by-step process to convert the data sheet netlist into a sub-circuit for simulations. You see the manufacture of the op amp is offering a PSPICE model netlist in their data sheet, but you are not sure how to convert the PSPICE model netlist into a sub-circuit for your simulator. You want to run simulations on your design before you head into the lab to build up a proto type. You just finished looking at the data sheet specifications for an op amp that looks like a good fit for your design.
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