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B41041B7477M_Datasheet PDF

来源:LM317 Electronics Components编辑:THine Electronics时间:2021-06-15 14:05:10

Beyond its broad support for industry efforts like the HTCI the Hellenic Ministry of Development also has major policy-making authority in the area of educational reform, the funding of research and development activity, and the regulation of research-oriented public-private partnerships.

The QT60160 and QT60240 come in an MLF-32 package. Prices start from $0.95 each for the 16-key part and $1.20 each for the 24 key version, based on quantities of 100,000.

For further information and reader enquiries:George East, Quantum Research Group Limited, 1 Mitchell Point, Ensign Way, Hamble, Southampton, SO31 4RF, UKTel:+44 (0) 2380 565600E-mail:Fax: +44 (0) 2380 453939Web:

B41041B7477M_Datasheet PDF

About Quantum Research Group

Quantum develops and markets capacitive touch ICs used in human interfaces, replacing electromechanical switches and controls. Customers include hundreds of top-tier mobile, appliance, and automotive companies such as GE, Whirlpool, Sony, Samsung, Philips and Motorola. In addition to selling chips, Quantum also licenses its technology on a selective basis to major semiconductor companies, and directly to major OEMs.Quantum's sensing technology is based on its patented charge-transfer methods, on which it has over 30 patents and patent applications.

The company is privately held and based in the sailing village of Hamble on the South Coast of England. With distribution and representation in the United States, Germany, Italy, Taiwan, South Korea, China, Japan and Hong Kong, Quantum has an extensive understanding of widely different markets and applications. Target markets comprise high volume consumer applications such as mobile phones, PC's, MP3 players, automotive and home appliances

B41041B7477M_Datasheet PDF

About Quantum Research Group’s Technology

Quantum's patented technology has a dynamic range of several decades and has unrivalled stability compared with the 'relaxation oscillator' approach and other primitive methods. It involves repeatedly charging a conductive sense electrode then transferring the charge to a charge sampler. The acquisition process is carried out in 'burst mode' using only three or four simple internal MOSFET transistors, and does not require any analog circuitry. Both single-ended and matrix types of sensors are offered to suit applications ranging from one to 48 discrete keys or wheels, sliders, and XY touch surfaces or touch screens.

B41041B7477M_Datasheet PDF

Quantum is the only company in the market offering proprietary digital spread-spectrum operation for vastly improved EMC perfomance and ultra-low power. Spread-spectrum is a standard feature on all Quantum devices. Quantum is also using charge-transfer to create low cost clear single-layer capacitive touch screens which operate behind rigid glass or plastic panels; this technology, trademarked QField, has enabled economical touch sensing from behind thick, solid glass surfaces as exemplified by the touch screen in Whirlpool Velos(tm) microwave ovens.More information about Quantum can be found at http://www.qprox.com

Note: The above text is the public part of the press release obtained from the manufacturer (with minor modifications). EETimes Europe cannot be held responsible for the claims and statements made by the manufacturer. The text is intended as a supplement to the new product presentations in EETimes Europe magazine.

Mystery of week: The buyout rumors at STMicro. Is that for real?

Mystery products: Quad-core processors. What are the benefits for consumers? No one knows or cares.

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Sept. 24, 2006

Don't look now, but Gartner has dropped hints that it will reduce its chip forecast. Sequential growth is expected to be a disappointing 5 percent in Q3. Q4 is expected to be weak, according to Gartner.

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