On the first day of trading in the new year Apple just announced, after the close, that revenues will be lower than previously expected coming in at $84B versus the expected range of $89B to $93B and analyst estimates of the current quarter at $91.5B. Ugly….. The blame was laid squarely on China as slowing sales and trade tensions… Read More
TSMC Technology Symposium 2026: Advancing the Future of Semiconductor InnovationOne of my favorite times of the year…Read More
Synopsys Explores AI/ML Impact on Mask Synthesis at SPIE 2026The SPIE Advanced Lithography + Patterning Symposium recently…Read More
Unraveling Dose Reduction in Metal Oxide Resists via Post-Exposure Bake EnvironmentIn the realm of extreme ultraviolet (EUV) lithography,…Read MoreDisturbances in the AI Force
In the normal evolution of specialized hardware IP functions, initial implementations start in academic research or R&D in big semiconductor companies, motivating new ventures specializing in functions of that type, who then either build critical mass to make it as a chip or IP supplier (such as Mobileye – intially)… Read More
Samsung vs TSMC 7nm Update
The semiconductor foundry business has gone through a dynamic transformation over the last 30 years. In the beginning the foundries were several process nodes behind the IDMs with little hope of catching up. Today the foundries are leading the process development race at 10nm – 7nm, and will continue to do so, absolutely.… Read More
Let The AI Benchmark Wars Begin!
Why benchmark competition enables breakthrough innovation in AI. Two years ago I inadvertently started a war. And I couldn’t be happier with the outcome. While wars fought on the battle field of human misery and death never have winners, this “war” is different. It is a competition of human ingenuity to create new technologies … Read More
The 7 Most Dangerous Digital Technology Trends
As our world embraces a digital transformation, innovative technologies bring greater opportunities, cost efficiencies, abilities to scale globally, and entirely new service capabilities to enrich the lives of people globally. But there is a catch. For every opportunity, there is a risk. The more dependent and entrenched… Read More
Semiconductor Metrology Inspection Outpacing Overall Equipment Market in 2018
As uncertainties mount about the near-term semiconductor industry from companies in Apple’s supply chain and the significant drop in memory chip prices, the semiconductor industry has consistently grown each year since the great recession of 2009. Semiconductor revenues have consistently outpaced semiconductor equipment… Read More
Designing a fully digitally controlled DC-DC buck converter
One of the unsung heroes of our digital world is the modest voltage converter. Batteries and wired power sources rarely match up with the supply needs for advanced ICs. Leading edge ICs have multiple voltage domains and very often, as in the case of processors, use dynamic voltage scaling to help conserve power. Looking at where … Read More
2019 the Year of Electrification
After two years of wrestling with and at least partially resolving fraud charges over its “defeat device” to manipulate emissions testing results, Volkswagen emerged in 2018 as the flag-bearer for electrification in the U.S. The company also concluded 2018 as the largest producer of passenger cars in the world.
In spite of or … Read More
Tackling Manufacturing Errors Early with CMP Simulation
CMP (Chemical Mechanical Planarization or also known as Chemical Mechanical Polishing) is a wafer fabrication step applied generally after a chemical deposition –intended to smoothen and to flatten (planarize) wafer surfaces with the combination of chemical and mechanical forces. Developed at IBM and since its introduction… Read More
IEDM 2018 Imec on Interconnect Metals Beyond Copper
At IEDM this December Imec presented “Interconnect metals beyond copper – reliability challenges and opportunities”. In addition to seeing the paper presented I had a chance to interview one of the authors, Kristof Croes. Replacements for copper are a hot subject and I will summarize the challenges and Imec’s work.… Read More




Tesla and Samsung Relationship Update