The Week In Review: Manufacturing


At the SPIE Advanced Lithography conference in San Jose, Calif., there were several takeaways. First, the battle for lithography share is heating up at Intel. “We believe Nikon still holds a decent position at Intel, but with ASML gaining some share at 10nm. Nikon could regain some share with its new platform at 7nm, in our view, but it is early to tell. We believe Nikon has improved its posi... » read more

This Is What 450mm Wafers Look Like


The first fully patterned 450mm wafers were on display at SEMICON West 2014 in South Hall and also showcased in the 450mm Technology Development Session. Fully patterned 450mm wafers produced using Molecular Imprints’ Imprio nanoimprint lithography (NIL) tool have been shown before (including at SEMI ISS meeting in January 2013). However, the 450mm wafers on display at SEMICON West were produ... » read more

The Week In Review: Manufacturing


Here’s a sad commentary on the state of Japan’s electronics industry: Some Japanese electronics giants are converting unused factories and fabs into agricultural growing facilities, according to The Wall Street Journal. Last month, for example, Fujitsu began selling lettuce from the Aizu-Wakamatsu plant. It's officially over. IBM's talks to sell its chip unit to GlobalFoundries have offi... » read more

What Happened To 450mm?


By Mark LaPedus, Ed Sperling & Katherine Derbyshire There was a time not very long ago—one process node, in fact—when the economic momentum of Moore’s Law seemed unstoppable with a combination of extreme ultraviolet lithography, larger wafer sizes and a variety of new materials. Shrinking feature sizes is still technically possible, but certainly not with the same promised economic benef... » read more

Manufacturing Bits: July 15


Multi-beam hits milestone Mapper Lithography has reached a major milestone in its ongoing push to bring multi-beam, direct-write lithography into the mainstream. The Dutch-based company recently installed its initial pre-production tool at CEA-Leti, a French-based R&D organization. The tool, dubbed Matrix 1.1, is a multi-beam, e-beam system for direct-write applications. During the r... » read more

The Week In Review: Manufacturing


As semiconductor technology becomes more challenging, expect more mergers and acquisitions in the fab tool sector. In a research report issued this week, Weston Twigg, an analyst with Pacific Crest Securities, sees several possible M&A scenarios in the future. There is no evidence that any deal is pending right now. But according to Twigg, here are some possible M&As that could happen i... » read more

The Week In Review: Manufacturing


About 150 to 200 employees from IBM’s chip unit will be dispatched to work at GlobalFoundries, according to the Poughkeepsie Journal. GlobalFoundries said the arrangement is temporary, according to the report. GlobalFoundries is the leading candidate to buy IBM’s chip unit, which is apparently on the block. To date, however, GlobalFoundries and IBM have yet to make any announcements on the... » read more

The Bumpy Road To FinFETs


The shift from planar transistors to finFETs is a major inflection point in the IC industry. FinFETs are expected to enable higher performance chips at lower voltages. And the next-generation transistor technology also could allow the industry to extend CMOS to the 10nm node and perhaps beyond. But as it turns out, finFET technology is also harder to master than previously thought. For exam... » read more

What If EUV Fails?


It’s the worst kept secret in the industry, but extreme ultraviolet (EUV) lithography will likely miss the 10nm node. So, chipmakers will likely extend and use today’s 193nm immersion lithography down to 10nm. This, of course, will require a complex and expensive multiple patterning scheme. Now, chipmakers are formulating their lithography strategies for 7nm and beyond. As it stands now,... » read more

The Week In Review: Manufacturing


GlobalFoundries has emerged as the leading candidate to buy IBM's semiconductor unit, according to Reuters, which cited the Wall Street Journal as it source. IBM, which recently put its semiconductor unit on the block, has held discussions with GlobalFoundries, Intel and Taiwan Semiconductor Manufacturing Co. Ltd. GlobalFoundries did not respond to the reports by press time. GlobalFoundries ... » read more

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