Tip of the Month
Using PSL assertions for analog circuit checks
Here is an example of a PSL assertion checking the supply current level during a power-down mode.
May 2024
Model of the Month
Modeling a digital phase interpolator with arbitrary INL/DNL characteristics
Adding nonlinear characteristics to the existing phase interpolator model is super easy. Just add a 'pwl_func' primitive.
Primitive of the Month
meas_max
This primitive is useful when checking whether an xreal-type signal is below a certain threshold over a time interval.
XMODEL Release Updates
XMODEL 2024.05
This release introduces an advanced circuit partitioning algorithm with 'vsource' elements, enabling efficient supply current simulations of large circuits.
Latest Issues
July 2026
Meet Diana, Scientific Analog's AI Booth Specialist at DAC 2026!
June 2026
Verifying NPUs with CIM, Optimizing Transmit Equalizers, and More
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