5 spice manual






















Finding SPICE Models in Libraries 5 Using SPICE Models not in Libraries 5 Simulation Control for SPICE Simulation 5 Transient Analysis 6 AC Analysis 7 DC Analysis 8 Step Run Option 9 Other Analysis Options 9 PSIM Elements for SPICE Simulation This manual contains the reference material needed when working with special circuit analyses in PSpice. Included in this manual are detailed command descriptions, start-up option definitions, and a • PSpice your Microsoft Windows User’s Guide. This manual generally follows the conventions used in the Microsoft Windows User’s Guide. 11/5/ rev 3 a draw circle b bus termination g ground l draw line s add spice directive (right click for help me edit) t add text comment w draw box! h hide ltspice! l spice log! n new schematic! o open! q quit ltspice! s save! z undo ⇧! z redo! m minimize ⌥! m minimize all.


This manual is a work in progress. Some to-dos are listed in the following. More is surely needed. You are invited to report bugs, missing items, wrongly described items, bad English It is not a book about learning spice usage, but the novice user may find some hints how to start using ngspice. Chaptergives a short introduction how to. Small-Signal Distortion Analysis The distortion analysis portion of SPICE computes steady-state harmonic and intermodulation pro-ducts for small input signal magnitudes. If signals of a single frequency are specified as the input to the 2 User´s Manual Spice3f. This document gives a brief overview of SPICE. The description is far from complete, as SPICE is a powerful circuit simulator with many capabilities. However, this document will serve as a start for students in introductory classes. For more information, please refer to the SPICE user's manual or books listed at the end of the document.


Finding SPICE Models in Libraries 5 Using SPICE Models not in Libraries 5 Simulation Control for SPICE Simulation 5 Transient Analysis 6 AC Analysis 7 DC Analysis 8 Step Run Option 9 Other Analysis Options 9 PSIM Elements for SPICE Simulation 11/5/ rev 3 a draw circle b bus termination g ground l draw line s add spice directive (right click for help me edit) t add text comment w draw box! h hide ltspice! l spice log! n new schematic! o open! q quit ltspice! s save! z undo ⇧! z redo! m minimize ⌥! m minimize all. SPICE Quick Reference Sheet v You can nest the DC sweep command. This is often used to plot transistor characteristics, such as the Drain current ids versus the Drain-source voltage (Vds) for different gate voltages (Vgs). This can be done as www.doorway.ru SRCname1 START STOP STEP SRCname2 START STOP STEP www.doorway.ru Vds 0 5 Vgs 0 5 1.

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