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SEMICON West – Leading Edge Lithography and EUV

SEMICON West – Leading Edge Lithography and EUV
by Scotten Jones on 08-13-2018 at 7:00 am

At SEMICON West I attended the imec technology forum, multiple Tech Spot presentations and conducted a number of interviews relevant to advanced lithography and EUV. In this article I will summarize what I learned plus make some comments on the outlook for EUV.… Read More


KLAC gets an EUV Kicker

KLAC gets an EUV Kicker
by Robert Maire on 08-02-2018 at 7:00 am

KLAC put up a great quarter coming in at revenues of $1.07B and EPS of $2.22. Guidance is for $1.03B to $1.1B with EPS of $2 to $2.32. Both reported and guided were at the high end of the range and above consensus. We had suggested in our preview notes that KLAC would be the least impacted of the big three (AMAT, LRCX & KLAC) semi equipment… Read More


EUV Continues Roll Out With Lumpy Quarters Ahead

EUV Continues Roll Out With Lumpy Quarters Ahead
by Robert Maire on 04-20-2018 at 12:00 pm

ASML put up good results with revenues of Euro2.285B versus street of Euro2.22B and EPS of Euro1.26 versus street of Euro1.17. Guide is for Euro2.55B versus street of Euro2.46B but EPS of Euro1.16 versus street EPS of Euro1.35 on lower gross margins, slipping from 48% to 43%.

A couple of EUV systems have slipped out. This is not surprising… Read More


Samsung is Starting 7nm Production with EUV in June

Samsung is Starting 7nm Production with EUV in June
by Scotten Jones on 04-16-2018 at 12:00 pm

There is a report in the Seoul Economic Daily that Samsung has completed development of their 7nm process using EUV and that production will begin in June. What is claimed in the report is:

  • The process is installed in the Hwaseong S3 Fab
  • Samsung has more than 10 EUV systems installed
  • Production starts in June with Qualcomm, Xilinx,
Read More

Cleaning Trends for Advanced Nodes

Cleaning Trends for Advanced Nodes
by Scotten Jones on 04-09-2018 at 12:00 pm

I was invited to give a talk at the Business of Cleans Conference held by Linx Consulting in Boston on April 9th. I am not a cleans expert but rather was invited more to give an overview talk on process technology trends and the impact on cleans. In this write up I will discuss my presentation. I discussed each of the three main leading-edge… Read More


SPIE Advanced Lithography 2018 – ASML Update on EUV

SPIE Advanced Lithography 2018 – ASML Update on EUV
by Scotten Jones on 04-09-2018 at 7:00 am

At the SPIE Advanced Lithography Conference in February ASML gave an update on their EUV systems, in this blog I will provide a summary of what they presented. I have also written about my impressions on EUV for the overall conference here.… Read More


SPIE Advanced Lithography 2018 – EUV Status

SPIE Advanced Lithography 2018 – EUV Status
by Scotten Jones on 03-05-2018 at 7:00 am

This year the Advanced Lithography Conference felt very different to me than the last couple of years. I think it was Chris Mack who proclaimed it the year of Stochastics. EUV has dominated the conference for the last several years but in the past the conversation has been mostly centered on the systems, system power and uptime.

I … Read More


LithoVision 2018 The Evolving Semiconductor Technology Landscape and What it Means for Lithography

LithoVision 2018 The Evolving Semiconductor Technology Landscape and What it Means for Lithography
by Scotten Jones on 02-25-2018 at 5:00 pm

I was invited to present at Nikon’s LithoVision event held the day before the SPIE Advanced Lithography Conference in San Jose. The following is a write up of the talk I gave. In this talk I discuss the three main segments in the semiconductor industry, NAND, DRAM and Logic and how technology transitions will affect lithography.… Read More


TSMC 5nm and EUV Update 2018

TSMC 5nm and EUV Update 2018
by Daniel Nenni on 01-23-2018 at 12:00 pm

The TSMC Q4 2017 earnings call transcript is up and I found it to be quite interesting for several reasons. First and foremost, this is the last call Chairman Dr. Morris Chang will participate in which signifies the end of a world changing era for me and the fabless semiconductor ecosystem, absolutely. TSMC announced his retirement… Read More


ISS 2018 – The Impact of EUV on the Semiconductor Supply Chain

ISS 2018 – The Impact of EUV on the Semiconductor Supply Chain
by Scotten Jones on 01-18-2018 at 8:00 am

I was invited to give a talk at the ISS conference on the Impact of EUV on the Semiconductor Supply Chain. The ISS conference is an annual gathering of semiconductor executives to review technology and global trends. In this article I will walk through my presentation and conclusions.… Read More