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Archive of silicon-on-insulator

Soitec’s Shipped Enough eSI RF-SOI Substrates to Make over 1.4 Billion Devices Thumbnail

Soitec’s Shipped Enough eSI RF-SOI Substrates to Make over 1.4 Billion Devices

Posted on July 18, 2014
In Industry Buzz
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Soitec estimates that it has shipped enough of its eSI wafers to fabricate more than 1.4 billion RF front-end semiconductor devices. (Read the press release here.)  The proprietary Enhanced Signal Integrity™ (eSI) substrates are now the substrate of choice for manufacturing cost-effective and high-performance radio-frequency (RF) devices providing a power boost for 4G /LTE applications. […]

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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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Helpful FD-SOI Info Pages on ST Website

Posted on July 15, 2014
In Industry Buzz
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ST has posted a series of helpful website page for those new to FD-SOI – click here to see it. It starts with the basics, moves onto a discussion of how FD-SOI continues Moore’s Law,  and finishes with info on power efficiency, memories, analog and high-speed designs.

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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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Is FD-SOI Cheaper? Why yes!

Posted by on June 27, 2014
In Design & Manufacturing, Editor's Blog, News & Viewpoints
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A debate is raging over at SemiWiki following a post there entitled “Is SOI Really Less Expensive?” by Scotten Jones (you can read it here). Within just over 48 hours, about 30 comments were made, with heavy hitters on both sides of the fence weighing in. While the post itself is about manufacturing economics, the […]

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14nm FD-SOI Presentation by ST Posted on WeSRCH Thumbnail

14nm FD-SOI Presentation by ST Posted on WeSRCH

Posted on June 17, 2014
In Industry Buzz
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A ppt presentation by STMicroelectronics entitled Features and Benefits of 14nm UTBB* FD-SOI Technology is now posted on WeSRCH (click here to view it). It is fairly technical, covering process boosters, modules and innovations, mask sequences, performance and scalability.

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IBM Specialty Foundry Shipped Over 7 Billion RF-SOI Chips in Last 3 Years, Launches New RF-SOI Technology Thumbnail

IBM Specialty Foundry Shipped Over 7 Billion RF-SOI Chips in Last 3 Years, Launches New RF-SOI Technology

Posted on June 17, 2014
In Industry Buzz
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  IBM Foundry Solutions announced a new SOI-based technology for RF called 7SW SOI. The company says it is designed for 30 percent better performance than its predecessor, 7RF SOI, with which IBM shipped over seven billion chips in the last three years. The new mobile phone chip technology can help device manufacturers provide consumers […]

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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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SiTime Enters Wearables, IoT Markets with 32 kHz SOI-MEMS Thumbnail

SiTime Enters Wearables, IoT Markets with 32 kHz SOI-MEMS

Posted on June 8, 2014
In Industry Buzz
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SiTime, which leverages SOI for high-performance MEMS timing solutions, has introduced what it says is the smallest, lowest power 32 kHz TCXO (temperature compensated oscillator – read the press release here). With its tiny footprint and ultra-low power consumption, the SiT1552 MEMS TCXO enables a paradigm shift in the size and battery life of wearable […]

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