Related topics: graphene
Integrated circuit
hideIn electronics, an integrated circuit (also known as IC, microcircuit, microchip, silicon chip, or chip) is a miniaturized electronic circuit (consisting mainly of semiconductor devices, as well as passive components) that has been manufactured in the surface of a thin substrate of semiconductor material. Integrated circuits are used in almost all electronic equipment in use today and have revolutionized the world of electronics.
A hybrid integrated circuit is a miniaturized electronic circuit constructed of individual semiconductor devices, as well as passive components, bonded to a substrate or circuit board.
This article is about monolithic integrated circuits.
For more information about Integrated circuit, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
News tagged with computer chips
New techniques make carbon-based integrated circuits more practical
Dec 09, 2009 |
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(PhysOrg.com) -- Stanford engineers have built what they believe is a chip with the most advanced computing and storage elements made of carbon nanotubes to date by devising a way to root out the stubborn ...
Nanowires key to future transistors, electronics
Nov 26, 2009 |
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(PhysOrg.com) -- A new generation of ultrasmall transistors and more powerful computer chips using tiny structures called semiconducting nanowires are closer to reality after a key discovery by researchers ...
Selling chip makers on optical computing
Nov 24, 2009 |
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(PhysOrg.com) -- Computer chips that transmit data with light instead of electricity consume much less power than conventional chips, but so far, they've remained laboratory curiosities. Professors Vladimir ...
New 'finFETs' promising for smaller transistors, more powerful chips
Nov 10, 2009 |
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(PhysOrg.com) -- Purdue University researchers are making progress in developing a new type of transistor that uses a finlike structure instead of the conventional flat design, possibly enabling engineers ...
Quantum Computer Chips Now One Step Closer To Reality
Oct 15, 2009 |
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In the quest for smaller, faster computer chips, researchers are increasingly turning to quantum mechanics -- the exotic physics of the small. The problem: the manufacturing techniques required to make quantum devices have ...
ASML returns to profit in third quarter, orders up
Oct 14, 2009 |
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(AP) -- ASML Holding NV, a key supplier to computer chip makers, reported Wednesday a net profit of euro20 million ($29.7 million) for the third quarter, ending a nine-month streak of losses, and said new orders had increased ...
Technological devices offer glimpse into future
Oct 08, 2009 |
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Nancy Lan-Lan Ma, a student at Keio University in Japan, demonstrates her product, Cheeron++, at the UbiComp in Orlando, Fla. Sorry, Elmo, the dolls of the future are not just for tickles.
IBM Scientists Effectively Eliminate Wear at the Nanoscale
Sep 07, 2009 |
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(PhysOrg.com) -- IBM scientists have demonstrated a promising and practical method that effectively eliminates the mechanical wear in the nanometer-sharp tips used in scanning probe-based techniques. This discovery can potentially ...
Chips' year-over-year sales fall 18 percent in July, SIA says
Aug 31, 2009 |
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Global chip sales fell a little more than 18 percent in July from the year-earlier period, but in a sign of improving demand, semiconductor revenue rose on a month-to-month basis for the fifth time in a row, an industry group ...
Dell's numbers show PC industry staggering back
Aug 27, 2009 |
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(AP) -- Dell Inc.'s second-quarter results reinforce what other tech heavyweights have shown recently about the health of the personal-computer industry: it's still wounded by the recession, but is staggering ...
Nuclear fusion research key to advancing computer chips
Aug 18, 2009 |
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(PhysOrg.com) -- Researchers are adapting the same methods used in fusion-energy research to create extremely thin plasma beams for a new class of "nanolithography" required to make future computer chips.
Scientists Use DNA Scaffolding To Build Tiny Circuit Boards
Aug 18, 2009 |
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(PhysOrg.com) -- Today, scientists at IBM Research and the California Institute of Technology announced a scientific advancement that could be a major breakthrough in enabling the semiconductor industry to ...
New material for nanoscale computer chips
Nanotechnology / Nanomaterials
Aug 17, 2009 |
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Nanochemists from the Chinese Academy of Sciences and Nano-Science Center, Department of Chemistry at University of Copenhagen have developed nanoscale electric contacts out of organic and inorganic nanowires. ...
EU defends action against Intel after report leaked
Aug 08, 2009 |
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The EU Commission on Saturday defended its record-busting anti-trust action against Intel, following a report that it missed evidence which could have boosted the US computer chip giant's case.
With help of DNA, nanotubes may become a bigger force
Nanotechnology / Nanomaterials
Aug 04, 2009 |
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In his neatly ordered lab at DuPont, chemist Ming Zheng slides open a glass cabinet and removes a flask of soot that could have been swept from someone's fireplace.
