TIP OF THE MONTH
Simulating the AC transfer function characteristics of a circuit model
Learn how you can perform AC analysis on your model and measure its frequency-domain transfer function using the new 'probe_ac' primitive.
April 2019
PRIMITIVE OF THE MONTH
sin_func / exp_func
Check out these primitives that can compute the sinusoidal or exponential function of the input signal.
MODEL OF THE MONTH
Schmitt Trigger
Can you model a comparator with hysteresis using the XMODEL primitives?
XMODEL RELEASE UPDATES
2019.04 Release
Try the most advanced features of the latest XMODEL!
Latest Issues
November 2025
Checking the Settling of an Analog Signal, Handling Inherited Nets with Legacy SPICE Netlisters, and More
October 2025
A UVM Testbench for Worst-Case Analysis Using Bayesian Optimization and More
September 2025
XMODEL at DVCon Europe, Evaluating Transceivers with Multi-Drop Channels, and More
August 2025
Modeling Variations in ReRAMs, Supporting RNM Nettypes, and More
July 2025
Analyzing the Power-Saving Benefits of DBI Encoding for High-Speed Transceivers and More