One-On-One: Dave Hemker


Dave Hemker, CTO at [getentity id="22820" comment="Lam Research"], sat down with Semiconductor Engineering to look at some of the key issues on the process and manufacturing side, and some of the key developments that will reshape the semiconductor industry in the future. What follows are excerpts of that conversation. SE: One of the big discussion topics these days is [getkc id="208" commen... » read more

Insider’s Guide To Fab Technology


Semiconductor Engineering sat down to discuss fab technology with Matt Paggi, vice president of advanced technology development at GlobalFoundries. What follows are excerpts of that conversation. SE: What’s driving demand for semiconductors today? Paggi: You are aware of what the worldwide semiconductor revenue growth is this year. There are peaks and valleys in the worldwide semiconduc... » read more

Inside Process Technology


Semiconductor Engineering sat down to discuss the foundry business, memory, process technology, lithography and other topics with David Fried, chief technology officer at [getentity id="22210" e_name="Coventor"], a supplier of predictive modeling tools. What follows are excerpts of that conversation. SE: Chipmakers are ramping up 16nm/14nm finFETs today, with 10nm and 7nm finFETs just around... » read more

Where Is Next-Gen Lithography?


Semiconductor Engineering sat down to discuss lithography and photomask technologies with Greg McIntyre, director of the Advanced Patterning Department at Imec; Harry Levinson, senior fellow and senior director of technology research at GlobalFoundries; Uday Mitra, vice president and head of strategy and marketing for the Etch Business Unit and Patterning Module at Applied Materials; Naoya Haya... » read more

Where Is Next-Gen Lithography?


Semiconductor Engineering sat down to discuss lithography and photomask technologies with Greg McIntyre, director of the Advanced Patterning Department at [getentity id="22217" comment="Imec"]; Harry Levinson, senior fellow and senior director of technology research at [getentity id="22819" comment="GlobalFoundries"]; Uday Mitra, vice president and head of strategy and marketing for the Etch Bu... » read more

Where Is Next-Gen Lithography?


Semiconductor Engineering sat down to discuss lithography and photomask technologies with Greg McIntyre, director of the Advanced Patterning Department at [getentity id="22217" comment="Imec"]; Harry Levinson, senior fellow and senior director of technology research at [getentity id="22819" comment="GlobalFoundries"]; Uday Mitra, vice president and head of strategy and marketing for the Etch Bu... » read more

TSMC: Onward to 5nm


TSMC’s financial results for the Q4 of 2015 were released in January and showed an 8.5% revenue drop compared to the previous year, and a 3.5% decrease compared to Q3 (all in NT$). For the full year though, TSMC said it had again achieved record sales, with revenue for the full year up over last year by 10.6% in NT$ (5.7% in US$). President and co-CEO Mark Liu reported that TSMC sees a red... » read more

7nm Lithography Choices


Chipmakers are ramping up their 16nm/14nm logic processes, with 10nm expected to move into early production later this year. Barring a major breakthrough in lithography, chipmakers are using today’s 193nm immersion and multiple patterning for both 16/14nm and 10nm. Now, chipmakers are focusing on the lithography options for 7nm. For this, they hope to use a combination of two technologies ... » read more

Industry Road Map Under Construction


While most engineers think in terms of PPA—the classic power, performance and area tradeoffs—their bosses tend to see the world in terms of risk vs. opportunity. Until 22nm, these two objectives moved forward at roughly the same pace, despite the growing technical challenges of fitting more functionality into an SoC. Much has changed since then, and even more will change over the next f... » read more

5nm Fab Challenges


At a recent event, Intel presented a paper that generated sparks and fueled speculation regarding the future direction of the leading-edge IC industry. The company described a next-generation transistor called the nanowire FET, which is a finFET turned on its side with a gate wrapped around it. Intel’s nanowire FET, sometimes called a gate-all-around FET, is said to meet the device require... » read more

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