PSpice is a widely used . Originally developed in the 1970s at UC Berkeley, it serves as a "software-based breadboard" that allows engineers to test and refine electronic designs before physical manufacturing. Core Functionality
| Limitation | Details | |------------|---------| | | Full commercial licenses are expensive ($5k–$20k+). | | Steep Learning Curve | Convergence errors require experience to debug. | | Limited System-Level Simulation | Not ideal for complex digital or RF systems (use MATLAB, SystemVision, ADS). | | No Native Thermal Simulation | Requires co-simulation with external tools (e.g., FloTHERM). | | Outdated UI (some versions) | Legacy interface elements remain. | pspice
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