And the results of these simulations can conveniently be grouped on one plot, they can use several axes, you can change the display color, take measurements directly from the plots, share the results with colleagues, and much more. Using a simulation program makes it possible to analyze all modes of the device being designed without possible damage, to determine parameters and characteristics that are difficult to measure in real conditions, and to perform measurements that might otherwise require the use of expensive measurement equipment. However, it is impossible to imagine the design of even the simplest device without the capabilities that simulation offers. The jump from experimental methods to computer software simulation happened quite a long time ago. The main purpose of simulating the function of an electronic device is to represent and analyze the performance of the design. Simulation, what is it and why is it necessary? This guide covers the basic principles of SPICE simulation, how to avoid mistakes, and lots of information on learning how to use the tool. The use of computer simulation makes it possible to experiment, obtain real circuit characteristics, evaluate possible risks in the device, and also achieve the implementation that best delivers the product's intended operational range and characteristics. Modern electrical circuit CAD systems combine the ability to simulate circuits that include both analog and digital devices. The most efficient and cost-effective option is the use of modern methods of mathematical simulation, using Computer-Aided Design (CAD) systems.

Computer-based mathematical simulation, aka SPICE.

Сreating a prototype of the actual design, and then testing it.

The parameters of the components you need in the circuit can be determined by:

General simulation convergence troubleshootingĪ circuit is a set of components connected together to deliver the functionality and performance that your product requires.Trouble-shooting simulation analysis failures.What is a SPICE netlist and how to read it?.Simulation, finding the Balance between Accuracy and Performance.Adding a Simulation Model to the Component.Working with Workspace Components and Models.Attaching a Model in the Library Editor.Mapping the Model Pins to the Component Symbol Pins.Placing a Simulation-Ready Component from the Manufacturer Part Search Panel.Placing a Component when you only have the Model.Working with File-based Libraries and Models.Adding Models to the Schematic Components.Simulation, what is it and why is it necessary?.

Bode plot multisim FET guide