SEMI ISS: The Outlook

SEMI ISS: The Outlook
by Paul McLellan on 01-14-2015 at 12:11 pm

I spent Monday at the SEMI ISS meeting in Half Moon Bay. There is a lot of stuff to choose from, the entire day was interesting throughout. The day started with a keynote from Scott McGregor, the CEO of Broadcom. I’ll cover that in a separate posting.


Next up was Andrea Lati of VLSI Research on The Cycle: Is It Different This Time?Read More


Wanna Buy a Used Stepper? Only One Owner, Mint Condition…

Wanna Buy a Used Stepper? Only One Owner, Mint Condition…
by Paul McLellan on 01-10-2015 at 12:20 pm

Back in the early 90s there used to be a billboard alongside 237 advertising second-hand fab equipment: steppers, ion implanters, diffusion ovens. It used to amuse me as an “only in silicon valley” thing; after all, even in silicon valley the number of individuals who were likely to be in a position to buy used fab equipment… Read More


Riding the Wave of Silicon Magic in 2015!

Riding the Wave of Silicon Magic in 2015!
by Daniel Nenni on 12-26-2014 at 7:00 am

2014 was a busy year for SemiWiki. We attended dozens of events, met hundreds of people (if not thousands), and published 810 blogs and a book that reached more than half of a million people. We collaborated throughout the fabless semiconductor ecosystem all year long and let me tell you it has been an amazing mind expanding experience,… Read More


SEMI Industry Strategy Symposium, Half Moon Bay

SEMI Industry Strategy Symposium, Half Moon Bay
by Paul McLellan on 11-14-2014 at 7:00 am

Every January SEMI runs its Industry Strategy Symposium which is held at the Ritz Carlton in Half Moon Bay. This time it is January 11-14th. It is subtitled Riding the Wave of Silicon Magic.

I find it a fascinating event to attend. There is a lot of information to be had in the presentations, of course, but also a lot from talking to attendees.… Read More


SEMI Strategic Materials Conference and SEMICON Japan

SEMI Strategic Materials Conference and SEMICON Japan
by Paul McLellan on 10-22-2014 at 7:01 am

I attended the SEMI Strategic Materials Conference earlier this month. I cover a pretty broad range of stuff on SemiWiki from embedded software and system-level design on down. But I usually stop at lithography and TCAD, which have a major impact on design and the whole fabless ecosystem. I hadn’t really thought about the… Read More


SEMICON Europa

SEMICON Europa
by Paul McLellan on 10-08-2014 at 1:26 pm

This week it is SEMICON Europa in Grenoble in the heart of the French Alps.

SEMICON Europa 2014 opened yesterday at ALPEXPO in Grenoble with more than 400 exhibiting companies. Learn about the latest innovative technologies, products, applications and business opportunities both within the European community and globally.… Read More


Strategic Materials Conference

Strategic Materials Conference
by Paul McLellan on 09-24-2014 at 8:00 pm

SEMI’s Strategic Materials Conference is coming up fast, on September 30th and October 1st next week at the Biltmore in Santa Clara. This year’s theme, Materials Matter—Enabling the Future of IC Fabrication and Packaging, will take a broad look at what is driving the demand for new materials, and how material suppliers … Read More


What Comes After FinFET?

What Comes After FinFET?
by Paul McLellan on 08-10-2014 at 11:01 pm

So what comes after FinFETs? At 14/16nm (or 22nm if you are Intel) we had FinFET transistors, where the channel was no longer planar but stuck out of the wafer vertically, and the gate wrapped around it on 3 sides. The key thing that made FinFET transistors attractive was that the channel was thin so that the gate controlled it well. … Read More


EUV Pellicles

EUV Pellicles
by Paul McLellan on 07-31-2014 at 8:01 am

Shakespeare reckoned that a man went through seven stages in his life.All the world’s a stage, And all the men and women merely players. They have their exits and their entrances, And one man in his time plays many parts, His acts being seven ages.

Well, an EUV mask seems to only go through three main stages:

[LIST=1]

  • the blank
  • Read More

    Moderate growth and minor correction in semiconductors

    Moderate growth and minor correction in semiconductors
    by Bill Jewell on 07-22-2014 at 1:30 pm

    At SEMICON West two weeks ago, Bob Johnson of Gartner presented the outlook for the semiconductor market, semiconductor capital spending, and wafer fab equipment spending. Thanks to Daniel Nenni for providing the link to the SEMI/Gartner Market Symposium presentations at https://sites.google.com/a/semi.org/market-symposium/home/speaker-presentationsRead More