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NVIDIA Receives Subpoena from U.S. Department of Justice Regarding Investigation Into Market for Graphics Processors
SANTA CLARA, CA— NVIDIA Corporation, has received a subpoena from the San Francisco Office of the Antitrust Division of the U.S.
Leer la noticia completa Sábado, 09 Diciembre, 2006 - 09:54

NI Extends Test Data Mining, Management Technology to Entire Groups
NEWS RELEASE – National Instruments today announced the release of NI DIAdem 10.1, the latest version of the interactive software for inspecting, analyzing and reporting test data. DIAdem 10.1 delivers new enhancements that extend the platform’s data mining and data management functionality. National Instruments also introduced NI DataFinder Server Edition, a new software solution that works with DIAdem 10.1 to make it easy for engineers to share and analyze their test data within large groups or departments.
Leer la noticia completa Sábado, 09 Diciembre, 2006 - 09:51

MICROCHIP TECHNOLOGY TO PRESENT AT THE NASDAQ 18TH INVESTOR PROGRAM
CHANDLER, Arizona – Microchip Technology Incorporated, a leading provider of microcontroller and analog semiconductors, announced today that the Company will present at the Nasdaq 18th Investor Program on Tuesday, December 5, 2006 at 2:00 p.m. (London Time). Presenting for the Company will be Mr. Gordon Parnell, Vice President and Chief Financial Officer. A live webcast and replay of the presentation will be made available by Nasdaq, and can be accessed on the Microchip website at www.microchip.com. The replay of the webcast will be available for a period of 7 days following the presentation.
Leer la noticia completa Viernes, 08 Diciembre, 2006 - 10:31

 
Micrel Launches New Family Of 100V Half Bridge
San Jose, Calif., — Micrel Inc., an industry leader in analog, high bandwidth communications and Ethernet IC solutions, today rolled out a new family of 100V drivers designed to drive both high and low side N-channel MOSFETS in half bridge and synchronous buck topologies. These products are targeted for power supply applications in the server, networking, industrial, medical, automotive and avionic markets. The ICs are currently available in volume with pricing starting at $1.68 for 1,000 piece quantities.
Leer la noticia completa Viernes, 08 Diciembre, 2006 - 10:28

RF Flip-Chip Tuners for Japan's Mobile-Broadcast TV and Digital Radio Bands
SUNNYVALE, CA— Maxim Integrated Products, introduces the MAX2161 and MAX2162 dual-band, dual-mode tuners for Japanese digital broadcasts. The devices receive UHF and VHF band III and support both 1-segment and 3-segment broadcasts using the ISDB-T standard. The MAX2161 features an I2C-compatible interface, while the MAX2162 has a 3-wire interface for IC-to-IC communication. The extremely small size of these devices enables product designers to produce television systems that meet the tiny-footprint and low-height requirements of the burgeoning Japanese cell-phone-TV market.
Leer la noticia completa Viernes, 08 Diciembre, 2006 - 10:26

 
First High-Efficiency, High-Power, Fast-Transient-Response LED Driver Controller for Projection and Lighting Applications
SUNNYVALE, CA— Maxim Integrated Products, introduces the MAX16818 high-efficiency LED-driver controller for projection and lighting applications, that utilize the next-generation of high-power light-emitting diodes (LEDs). The MAX16818 is the first LED-driver controller that enables Maxim's patent-pending technology for rapid LED-current transients of up to 20A/µs and 30kHz dimming frequency.
Leer la noticia completa Viernes, 08 Diciembre, 2006 - 10:24

MagnaChip Launches Mass Production of a Series of LCD Drivers for Mobile Phones
SEOUL, South Korea, - MagnaChip Semiconductor Ltd., a leading global designer, developer and manufacturer of image sensor solutions, mixed-signal and digital multimedia semiconductors, today, announced the mass production of a series of its high resolution LCD driver chips for handset and mobile phone applications.
Leer la noticia completa Viernes, 08 Diciembre, 2006 - 10:21

 
LITTELFUSE TO MOVE TECCOR® WAFER FABRICATION TO CHINA
DES PLAINES, Illinois, – Littelfuse, Inc., today announced plans to transfer its semiconductor wafer manufacturing from Irving, Texas to Wuxi, China in a phased transition over the next three to four years. Upon completion of the transfer, the Irving facility will be closed.
Leer la noticia completa Viernes, 08 Diciembre, 2006 - 10:19

LTC2499: I2C, 24-Bit, 16-Channel Delta-Sigma ADC with Easy-Drive Input Current Cancellation Includes High-Accuracy Temperature Sensor
MILPITAS, CA – Linear Technology Corporation introduces the LTC2499, a 16-channel delta-sigma analog-to-digital converter (ADC) that communicates via an I2C-compatible serial interface and includes a unique analog input architecture. The LTC2499’s Easy Drive™ front-end design results in zero average differential input current, allowing measurements of high impedance input sources without the use of an internal buffer. This patented sampling scheme simplifies the design of front-end signal conditioning circuits and allows the ADC to be driven directly from bridges, RTDs, thermocouples and high impedance sensors. Rail-to-rail input signals can be directly digitized while maintaining excellent DC accuracy (2ppm INL).
Leer la noticia completa Viernes, 08 Diciembre, 2006 - 10:16

 
LTC2912: Single Supply Undervoltage and Overvoltage Monitor Provides Precise and Space Saving Solution
Milpitas, California, — Linear Technology Corporation introduces the LTC2912, a single undervoltage (UV) and overvoltage (OV) monitor for space-conscious applications. Housed in a tiny 3mm x 2mm DFN package, the voltage monitoring inputs of the LTC2912 include filtering to reject brief glitches, thus ensuring reliable reset operation without false or noisy triggering. Programmed by external resistors, the UV and OV trip thresholds have a guaranteed ±1.5% threshold accuracy of monitored voltages over temperature and give users the flexibility to tailor the IC to their specific voltage levels.
Leer la noticia completa Viernes, 08 Diciembre, 2006 - 10:15

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Marie Curie (1867-1934).
Científica francesa nacida en Polonia. Premio Nobel de Física en 1903 y de Química en 1911
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