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| | Alguien dijo ... |
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Es más frecuente que la confianza sea generada por la ignorancia que por el conocimiento: son los que conocen poco y no los que conocen mucho, los que afirman tan positivamente que este o aquel problema nunca será solucionado por la ciencia.
Charles Darwin (1809-1892). | | Contacto |
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| Sharp to Mass Produce an LCD with Switchable Viewing Angle | | Sharp Corporation and Sharp Laboratories of Europe, Ltd. have developed a new LCD which
enables the LCD to be switched between a wide viewing angle and narrow viewing angle by means of an electrical
ON/OFF switching action. This feature will allow users to view email and other private information in public on
portable devices such as mobile phones and notebook PCs, yet prevents people nearby from seeing what is being
displayed on the LCD screen. Sharp will begin mass production of this display beginning in July 2005.” | | Leer la noticia completa | Jueves, 28 Julio, 2005 - 05:32 | |
| LTC4065/A: Miniature 750mA Standalone Li-Ion Battery Chargers in 2mm x
2mm Package | | MILPITAS, CA – Linear Technology Corporation introduces the LTC4065 and
LTC4065A, tiny fully integrated standalone linear battery chargers that can charge a single-cell Li-Ion battery up
to 750mA without overheating the device or surrounding components. These full-featured ICs offer timer termination,
recharge, trickle charge, and C/10 detection and are housed in a miniature 6-lead 2mm x 2mm DFN package. | | Leer la noticia completa | Jueves, 28 Julio, 2005 - 05:23 | |
| | | Supervisory Board Confirms: Executive Committee Acted Correctly | | Munich, Germany – Following the report by the Chairman of the Supervisory Board of Infineon
Technologies AG , Max Dietrich Kley, the Supervisory Board has found that the Executive Committee dealt with the
case of Andreas von Zitzewitz in depth and correctly along the lines of good corporate governance. The Executive
Committee was said to have immediately made the necessary investigations and to have arranged for the internal and
external audit required. The Supervisory Board thereby endorses the resolution passed by the Investment, Financial
and Audit Committee that the matter was duly attended to and the Executive Committee responsible for the matter
cannot be reproached. | | Leer la noticia completa | Jueves, 28 Julio, 2005 - 05:20 | |
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Infineon Reorganizes Responsibilities Within the Management
Board | | Munich - Infineon Technologies AG today announced that the Supervisory Board has
approved a reorganization of the responsibilities within the Management Board and the appointment of Prof. Dr.
Hermann Eul. Kin Wah Loh, Management Board Member and until present responsible for the Communications Business
Group, will assume responsibility for the Memory Products Business Group. Professor Eul, until present Group Vice
President and General Manager of the Communications Business Group is appointed Deputy Management Board Member and
in this capacity he will take over the responsibilities of Kin Wah Loh. | | Leer la noticia completa | Jueves, 28 Julio, 2005 - 05:19 | |
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| IBM announces new CMOS image sensor foundry offering | | IBM announced the availability of technology and manufacturing services for complementary metal oxide
semiconductor (CMOS) image sensors for use in camera-phones, digital still cameras and other consumer products. The
offering combines IBM's copper process technology with image sensor intellectual property licensed from Eastman
Kodak Company to produce CMOS image sensors that can offer industry-leading image quality for high-volume consumer
applications. | | Leer la noticia completa | Jueves, 28 Julio, 2005 - 10:04 | |
| | | Intel To Build New 300 mm Wafer Factory In Arizona | | SANTA CLARA, Calif. - Intel Corporation announced plans to build a new 300-mm wafer fabrication facility
at its site in Chandler, Ariz. The new factory, designated Fab 32, will begin production of leading-edge
microprocessors in the second half of 2007 on 45 nanometer process technology. Construction on the $3 billion
project is set to begin immediately. | | Leer la noticia completa | Jueves, 28 Julio, 2005 - 09:56 | |
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| Highest Linearity, Up- and Downconverting 815MHz to 1000MHz SiGe Mixer
for 2.5G and 3G Base Stations | |
SUNNYVALE, CA-July 27, 2005-Maxim Integrated Products
introduces the MAX2031, the industry's highest performance, fully integrated, 815MHz to 1000MHz SiGe passive mixer.
This single IC provides 36dBm of IIP3, 27dBm of IP1dB, 7dB of noise figure, and a conversion loss of only 7dB. In
addition, the MAX2031 exhibits excellent 2nd- and 3rd-order spurious suppression. Designed specifically for 2.5G/3G
wireless-infrastructure applications, the MAX2031 delivers an unparalleled combination of linearity, noise
performance, and component integration. The MAX2031 is ideal for 815MHz to 1000MHz WCDMA, GSM850/GSM900 EDGE,
cdma2000—, and iDEN® base-station applications where high linearity and low noise figure are critical for
enhanced receiver and transmitter performance. The device offers an exceptionally wide DC to 250MHz IF frequency
range with a 960MHz to 1180MHz high-side LO injection range. LO frequencies of 325MHz to 850MHz are also supported
by the MAX2029*, which has been optimized for low-side LO injection architectures. |
| | Leer la noticia completa | Jueves, 28 Julio, 2005 - 09:53 | |
| | | Analog Devices Unveils Low-Power, Transmit-Quality, High-Speed
Digital-To-Analog Converters | | Norwood, MA - Analog Devices, Inc announced today the company has developed a low-power generation of its
industry-leading TxDAC® transmit digital-to-analog converters (DACs). Optimized to the requirements of
communications, industrial instrumentation and portable applications that require high-speed performance with the
lowest power consumption, Analog Devices’ AD970x family reduces power dissipation by up to 70 percent over
previous DAC offerings. As a transmit-quality converter, the AD970x family is ideal for applications that need to
synthesize broadband signals efficiently—from handheld radios to portable instruments. |
| | Leer la noticia completa | Jueves, 28 Julio, 2005 - 09:46 | |
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