January 2023

Upcoming Tutorial

Harnessing the Power of UVM for AMS Verification with XMODEL

Don't miss the opportunity to join this 3-hour hands-on tutorial at DVCon US 2023 and learn how to write UVM testbenches for analog/mixed-signal circuits!

Tip of the Month

Scaling the Bandwidth of a Given Channel Model

Want to simulate your high-speed transceiver model while gradually varying the frequency-dependent loss of the channel? Here is a simple tip on how.

Model of the Month

Modeling a Track-and-Hold Circuit

Check out these two simple ways of modeling a track-and-hold circuit.

Primitive of the Month

sample

This primitive models a sample-and-hold circuit, sampling the input at the clock's triggering edge and holding it til the next edge.

Latest Issues

May 2025

XMODEL at DAC 2025, Modeling an Asynchronous SAR-ADC, and More

April 2025

Modeling NAND Flash Memory, Measuring Comparator's Offset, and More

March 2025

Silicon Photonics Simulation with XMODEL, Measuring I-V Curves, and More

February 2025

Catching Elusive Voltage Spikes with Assertions, Modeling VCO with Extra Digital Inputs, and More

January 2025

Modeling Delta-Sigma Digital-to-Analog Converters, XMODEL at DVCon US, and More