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Archive of Leti

imec 28 Gb/s photonics platform in upcoming multiproject SOI wafer runs

Posted on August 21, 2014
In Industry Buzz
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imec’s 28Gb/s silicon photonics platform for optical interconnects and other optical applications will be included in an upcoming multiproject wafer run, reports R. Colin Johnson in EETimes (read the article here). These runs, which are on SOI wafers, are a joint effort by ePIXfab (founded by imec and Leti), Europractice IC and MOSIS.  They provide […]

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ST presents silicon R&D results on hafnium memory technology for FD-SOI MCUs

Posted on August 21, 2014
In Industry Buzz
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Peter Clark at Electronics360 wrote about a recent presentation by an STMicroelectronics research team using hafnium oxide for non-volatile embedded memory. (Read the full article here.) The results were given at a Leti memory workshop in June 2014. The team presented, “… results for a 16-kbit OxRAM test chip implemented in 28nm high-k metal gate […]

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New SOI Textbook (and e-book) with contributions by experts at Soitec, GF, TSMC, Leti and more Thumbnail

New SOI Textbook (and e-book) with contributions by experts at Soitec, GF, TSMC, Leti and more

Posted on August 8, 2014
In Industry Buzz
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A new book entitled Silicon-On-Insulator (SOI) Technology, Manufacture and Applications (1st Edition) features contributions by experts at Soitec, GF, TSMC, Leti and more. Billed as “a complete review of this rapidly growing high-speed, low-power semiconductor technology,” the book covers the entire SOI spectrum, from Moore to More than Moore.  It goes into SOI wafer technology,  […]

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The SOI Papers at VLSI ’14 (Part 2): Thumbnail

The SOI Papers at VLSI ’14 (Part 2):

Posted by on July 17, 2014
In Conferences, Editor's Blog, Paperlinks, R&D/Labnews
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Last week we posted Part 1 of our round-up of SOI papers at the VLSI Symposia – which included the paper showing that 14nm FD-SOI should match the performance of 14nm bulk FinFETs. (If you missed Part 1, covering the three big 14nm FD-SOI and 10nm FinFET papers, click here to read it now.) This […]

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Leti’s Monolithic 3D Highlighted in IEEE Spectrum

Posted on July 15, 2014
In Industry Buzz
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An excellent article highlighting Leti’s work on monolithic 3D was recently published in the IEEE’s Spectrum magazine – click here to read it. In the article, Maud Vinet, manager of advanced CMOS at Leti says they’ve worked closely with ST to ensure manufacturability. “There is no major roadblock to the transfer of this technology to […]

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The SOI Papers at VLSI ’14 (Part 1): Breakthroughs in 14nm FD-SOI, 10nm SOI-FinFETs Thumbnail

The SOI Papers at VLSI ’14 (Part 1): Breakthroughs in 14nm FD-SOI, 10nm SOI-FinFETs

Posted by on July 11, 2014
In Conferences, Editor's Blog, Paperlinks, R&D/Labnews
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The VLSI Symposia – one on technology and one on circuits – are among the most influential in the semiconductor industry. Three hugely important papers were presented – one on 14nm FD-SOI and two on 10nm SOI FinFETs – at the most recent symposia in Honolulu (9-13 June 2014). In fact, three out of four […]

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Interview: Leti CEO Malier on the FD-SOI Breakthrough; Leti Days in Grenoble (24-26 June) & Semicon West Thumbnail

Interview: Leti CEO Malier on the FD-SOI Breakthrough; Leti Days in Grenoble (24-26 June) & Semicon West

Posted by on June 17, 2014
In Design & Manufacturing, Editor's Blog, News & Viewpoints
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Some years back, European research giant CEA-Leti made a major commitment to support FD-SOI, partnering with STMicroelectronics, Soitec and IBM.  Now, with the big FD-SOI foundry announcement by Samsung and STMicroelectronics, Leti’s ready to bring its vast expertise to players throughout the value chain, right up through design integration. To learn more about the range […]

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2014 IEEE S3S (SOI/3D/SubVt) – Oct. SF – top speakers lined up; paper submissions til 26 May Thumbnail

2014 IEEE S3S (SOI/3D/SubVt) – Oct. SF – top speakers lined up; paper submissions til 26 May

Posted by on May 22, 2014
In Conferences
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IEEE International SOI-3D-Subthreshold Microelectronics Technology Unified Conference 6-9 October 2014 Westin San Francisco Airport, Millbrae, CA The IEEE SOI-3D-Subthreshold Microelectronics Technology Unified Conference (IEEE S3S) is welcoming papers until May 26, 2014 (click here for submission guidelines).   Last year, the first edition of the IEEE S3S conference, founded upon the co-location of the IEEE […]

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It’s Samsung! Announcement with ST confirms new tier-1 foundry for faster, cooler, simpler 28nm FD-SOI Thumbnail

It’s Samsung! Announcement with ST confirms new tier-1 foundry for faster, cooler, simpler 28nm FD-SOI

Posted by on May 14, 2014
In Design & Manufacturing, Editor's Blog, News & Viewpoints
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Great news: Samsung and STMicroelectronics have revealed that Samsung is the new 28nm FD-SOI foundry (see the press release here.) Specifically, the two companies announced, “…a comprehensive agreement on 28nm Fully Depleted Silicon-on-Insulator (FD-SOI) technology for multi-source manufacturing collaboration.” The agreement covers ST’s 28nm FD-SOI design platform: the design enablement ecosystem and the process technology. […]

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Tronics Manufactures the First Piezoresistive Nanowire 6DOF Inertial MEMS (SOI) Thumbnail

Tronics Manufactures the First Piezoresistive Nanowire 6DOF Inertial MEMS (SOI)

Posted on April 9, 2014
In Industry Buzz
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       A year after announcing the industrialization of CEA-Leti’s breakthrough M&NEMS technologies, Tronics has successfully designed and manufactured the first batch of six-degrees-of-freedom (6DOF) MEMS chips, with 3 accelerometers and 3 gyroscopes on a single die (press release here). Built on SOI wafers, with a die size of less than 4mm2, this 6DOF MEMS […]

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