Online-Offline Circuit Simulator for Analog, Digital & MCU Circuits

As a software company with extensive experience in circuit simulation and as a company that licenses circuit simulator software to the largest semiconductor companies in the world, DesignSoft has a unique insight as well as experience in developing device models. Our software and modeling capability

support SPICE, VHDL, VHDL-AMS, Verilog, Verilog-A, Verilog-AMS, SystemVerilog, SystemC models and mixed circuit models of modern integrated circuits. We create syntax compatible models for TINA, PSpice, SIMetrix, LTSpice and other simulators. Devices include Opamps, discrete semiconductors (diodes, MOSFETs, IGBTS etc.) SMPS ICs, LED drivers, AD and DA converters, Microcontrollers (ARM, PIC, AVR, XMC etc.) and more. As the developer of TINA, one of the fastest simulators on the market, we have a deep understanding of the simulation algorithms allowing us to advance accurate and time efficient device models. If you need model development services, please contact us.

Spice and PWL Simulation

TINA is one of the most powerful and best converging Spice simulator on the market. It includes both Berkely Spice and XSpice based Spice engines, supports most Spice dialects with parallelized processing and precompiled models. In addition to the large Spice component libraries

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in TINA,you can create new TINA components from any Spice subcircuit, whether created by yourself, downloaded from the Internet, obtained from a manufacturer’s CD or from portions of schematics turned into subcircuits. TINA automatically represents these subcircuits as a rectangular block, but you can create any shape you like with TINA’s Schematic Symbol Editor. You can also use TINA’s parameter extractor program to calculate model parameters from catalog or measurement data and then add the new devices into the catalog. From TINA v14, circuits described in Schematic or Spice format can be also analyzed using Piecewise Linear (PWL) algorithms with automatic linearization of semiconductors and Spice functions. Depending on the structure of the models PWL analysis may result in significant acceleration of transient analysis. PWL Analysis is also very useful at the new Multisine Analysis which allows calculation of the frequency response of circuits without linearization using Transient Analysis,

TINA is one of the most powerful and best converging Spice simulator on the market. It includes both Berkely Spice and XSpice based Spice engines, supports most Spice dialects with parallelized processing and precompiled models. In addition to the large Spice component libraries