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PrimeSIM SPICE is a high-performance circuit simulation platform for analog, RF, and mixed-signal designs. It delivers signoff-level accuracy with CPU and GPU acceleration for complex circuit analysis. Built on the trusted HSPICE foundation, it supports large-scale circuit simulation with reduced runtime through scalable multi-core and multi-machine computation.

  • High-Performance Simulation Engine – Multi-core, multi-machine, and GPU-accelerated architecture for fast simulation of large-scale circuits.
  • Advanced RF & Frequency Analysis – Supports Harmonic Balance, Shooting Newton, and envelope simulation for high-frequency designs.
  • Comprehensive Analysis Support – Time-domain, frequency-domain, noise, and signal integrity analysis with detailed performance metrics.
  • Mixed-Signal Co-Simulation – Seamless integration with digital simulators supporting SPICE, Verilog, SystemVerilog, Verilog-AMS, and VHDL.
  • Sign-Off Accuracy & Reliability – Built on HSPICE models with electrical rule checks (IR/EM, SOA) and lifecycle reliability analysis.
Primesim Features

PrimeSIM SPICE is part of the broader Synopsys ecosystem:

This enables a complete design-to-validation workflow for modern semiconductor systems.


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