Introduction
SimOne is an efficient circuit simulation tool developed by Eremex, using proprietary algorithms based on the latest numerical methods and classical approaches. The tool offers simulation speeds up to 10 times faster than traditional SPICE simulators while maintaining equivalent accuracy. Core features include: Periodic Steady-State analysis (directly determines circuit steady-state behavior, avoiding tedious transient calculations), circuit stability analysis (evaluates operating point stability, identifies components affecting stability, supports stability studies under varying temperature and parameter models). Built-in SPICE library with over 30,000 real circuit component models, supporting SPICE library file interaction and graphical macro models. Provides a powerful graphics viewer and post-processor, supporting plotting of arbitrary circuit variable curves, cursor-based parameter evaluation, automatic recalculation of measurements, parameter sweep plots, and spectral characteristic calculation via Fast Fourier Transform (FFT). Supports exporting simulation results and circuit equations (both numerical and symbolic forms) to Matlab, Maple, and MS Excel. Suitable for circuit design verification requiring high precision and fast convergence, especially for analog and mixed-signal circuit design scenarios involving periodic steady-state analysis, stability analysis, and complex spectral characteristic evaluation.
Features
- Up to 10x faster than traditional SPICE
- Periodic Steady-State analysis
- Circuit stability analysis
- 30,000+ component model library
- Powerful graphics viewer and post-processor
- Export support to Matlab/Maple/Excel