This last week the 2020 Symposia on VLSI Technology and Circuits (VLSI Conference) was held as a virtual conference for the first time and it was announced today (June 24th) that this year’s IEDM conference will also be held as a virtual conference.
“The IEDM Executive Committee has decided that in the interest of prioritizing the… Read More
I have written a lot of articles looking at leading edge processes and comparing the process density. One comment I often get are that the process density numbers I present do not correlate with the actual transistor density on released products. A lot of people want to draw conclusions an Intel’s processes versus TSMC’s processes… Read More
On May 15th TSMC “announced its intention to build and operate an advanced semiconductor fab in the United States with the mutual understanding and commitment to support from the U.S. federal government and the State of Arizona.”
The fab will run TSMC’s 5nm technology and have a capacity of 20,000 wafers per month (wpm). Construction… Read More
Recently Seeking Alpha published an article “Taiwan Semiconductor Manufacturing Company Losing Its Process Leadership To Intel” and Dan Nenni (SemiWiki founder) asked me to take a look at the article and do my own analysis. This is a subject I have followed and published on for many years.
Before I dig into specific process density… Read More
I couldn’t attend the SPIE Advanced Lithography Conference this year for personal reasons, but last week Mike Lercel of ASML was nice enough to walk me through the major ASML presentations from the conference.
In late 2018, Samsung and TSMC introduced 7nm foundry logic processes with 5 to 7 EUV layers, throughout … Read More
I wasn’t able to attend the SPIE Advanced Lithography Conference this year for personal reasons, but Applied Materials was kind enough to set up a phone briefing for me with Regina Freed to discuss their Materials-Enabled Patterning announcement.
At IEDM Applied Materials (AMAT) tried to put together a panel across the entire… Read More
Each year on the Sunday before the SPIE Advanced Lithography Conference, Nikon holds their LithoVision event. This year I had the privilege of being invited to speak for the third consecutive year, unfortunately, the event had to be canceled due to concerns over the COVID-19 virus but by the time the event was canceled I had already… Read More
Imec is one of the premier semiconductor research organizations and at IEDM they presented dozens of papers. I had the opportunity to see several of the papers presented and interview 3 of Imec’s researchers.
Jan Van Houdt, DMTS ferroelectric and exploratory memory
I have had very interesting discussions with Imec researchers… Read More
IBM and Leti each presented several papers at IEDM including a joint nanosheet paper. I had the opportunity to sit down with Huiming Bu, director of advanced logic & memory tech and Veeraraghavan Basker, senior engineer from IBM and then in a separate interview Francois Andrieu, head of advanced CMOS laboratory and Shay Reboh,… Read More
On Tuesday night of IEDM, Applied Materials held a panel discussion “The Future of Logic: EUV is Here, Now What?”. The panelists were: Regina Freed, managing director at Applied Materials as the moderator, Geoffrey Yeap, senior director of advanced technology at TSMC, Bala Haran, director of silicon process research at IBM, … Read More