Model of the Month
Modeling a switched-capacitor DC-DC converter
This application note models the switched-capacitor DC-DC converter presented by Hanh-Phuc Le, et al., in the 2011 JSSC article.
May 2022
Tip of the Month
Modeling a duty-cycle adjuster (DCA) circuit
Check out a simple way to model a circuit that can adjust the duty-cycle of a clock using 'transition' and 'slice' primitives.
Primitive of the Month
transition
This primitive is similar to the 'transition' operator in Verilog-A, converting a digital signal to an analog signal with finite rise and fall times.
Feature of the Month
Chrome extension to quickly search the XMODEL knowledge base
Install this extension in your Chrome browser and let everyone know that you are a power user of XMODEL!
Latest Issues
May 2026
Estimating Eye Openings and FFE/DFE Settings from Channel SBR
April 2026
Delay, Delay, Delay!
March 2026
EQCHECK, Adaptive Decision-Feedback Equalizer, and More
February 2026
XMODEL at DVCon US, Introducing EQCHECK, and More
January 2026
Generating Random Step Sequences for Stress-Testing, Measuring Single-Bit Responses, and More