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| | Actel Drives Down Total System Cost with the Industry's Fastest FPGA
Power-Up So | | MOUNTAIN VIEW, Calif. — Delivering the programmable logic industry's fastest
power-up performance, Actel Corporation (Nasdaq: ACTL) today released new results showing that its nonvolatile
field-programmable gate arrays (FPGAs) offer up to 4000 times better power-on response time than competing
SRAM-based FPGAs. Additionally, Actel's live at power-up (LAPU) single-chip FPGAs drive down total system costs by
eliminating the need for additional power-up and initialization circuitry. The LAPU nature of Actel's nonvolatile
FPGA technologies makes them optimal solutions for automotive, consumer, medical, military and other applications
that require immediate operation as well as low total system cost. Further, to help simplify selection of LAPU
devices Actel has created a new LAPU classification system to quantify initialization capabilities of various
semiconductor solutions. | | Leer la noticia completa | Jueves, 06 Octubre, 2005 - 11:00 | |
| EMERSON NETWORK POWER LAUNCHES ASTEC iMP SERIES-- FIRST DIGITALLY
CONTROLLED AC-DC SWITCHING POWER SUPPLIES | | CARLSBAD, Calif. - Emerson Network Powe has
announced the introduction of a new generation of switching power supplies featuring sophisticated digital
management capabilities from Astec Power (www.astecpower.com). Along with digital control, the new iMP Series offers
a range of hardware modules that will give designers the ability to tailor solutions precisely to their individual
needs with single, dual, and triple output modules in power ratings from 600W to 1500W. Modules can be configured in
a selection of four customizable MP cases accepting input voltages from 85VAC to 264VAC or 120VDC to 350VDC. Cases
can accommodate up to seven individual modules with a choice of outputs ranging from 2VDC to 60VDC. | | Leer la noticia completa | Jueves, 06 Octubre, 2005 - 08:44 | |
| | | Vitesse Wins Gigabit Ethernet Designs with China's Leading SMB and
Home Networking Developer | | CAMARILLO, Calif. and SHENZHEN, China - Vitesse Semiconductor
Corp. announced multiple design wins with TP-LINK, China’s leading provider of SMB and Home Networking switches.
Vitesse's world-leading SparX Gigabit Ethernet switch IC series has been adopted by TP-LINK as the premier silicon
solution for its new 5- to 24-port 10/100/1000M Smart Ethernet and Unmanaged Ethernet switches. The TP-LINK
TL-SG1005D/1008D/1008/1016/1024 switch products are now in volume shipment. | | Leer la noticia completa | Jueves, 06 Octubre, 2005 - 08:43 | |
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| Cadence and UMC Sign Agreement to Streamline Wireless Design | | SAN JOSE, Calif. and HSINCHU, Taiwan - Cadence Design Systems, Inc. and UMC announced a
collaborative agreement to develop a comprehensive reference solution for complex wireless designs. The
jointly-developed reference solution, which will be based on the Cadence Virtuoso custom design platform and targets
UMC's RFCMOS processes, will also include a reference design and other key technology from UMC. | | Leer la noticia completa | Jueves, 06 Octubre, 2005 - 08:41 | |
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| Summit Hot-Swap Controller Minimizes Power Dissipation, System Cost
and Board Space | | San Jose, Calif. - Summit Microelectronics has expanded its programmable
power management family with the introduction of an innovative, dual-feed active OR'ing hot-swap controller. The
SMH4814 device can monitor and control two independent -48V feeds, allowing for redundant power supply control.
Furthermore, it eliminates the need for passive OR'ing diodes, which are bulky and significantly contribute to
system power dissipation. Using Summit's GUI-based, non-volatile programming technology, system designers can
customize the SMH4814 to address their specific power management and control requirements while using a single part
number for different platforms. | | Leer la noticia completa | Jueves, 06 Octubre, 2005 - 08:35 | |
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| Cirrus Logic Power Meter IC Provides Precision Measurement for High
Performance | | AUSTIN, Texas – With the introduction of the CS5461A and CS5463 high precision
power meter integrated circuits (ICs) from Cirrus Logic Inc. , digital power meter manufacturers are afforded a
simple upgrade path for next-generation power measurement applications. Pin-to-pin compatible with Cirrus Logic’s
popular CS5460A, these ICs provide additional features such as apparent and reactive power, allowing for shortened
development time, simplified bill-of-materials for next-generation meters. | | Leer la noticia completa | Miércoles, 05 Octubre, 2005 - 11:00 | |
| | | Emitter-Switched Bipolar Transistors from STMicroelectronics Set New
Standard fo | | Geneva - STMicroelectronics has introduced a family of hybrid
Emitter-Switched Bipolar Transistors (EBST®) particularly suitable for industrial three-phase auxiliary power
supplies and Single-Ended Primary Inductance Converters (SEPIC) used as power factor pre-regulators in industrial
lighting applications. By offering the industry’s best combination of low forward voltage drop, high blocking
voltage and fast switching speed, the new ESBT series represents a breakthrough in the area of high voltage, high
switching frequency applications. | | Leer la noticia completa | Miércoles, 05 Octubre, 2005 - 11:00 | |
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| Alguien dijo ... |
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Un científico debe tomarse la libertad de plantear cualquier cuestión, de dudar de cualquier afirmación, de corregir errores,
Julius Robert Oppenheimer (1904-1967)
Físico estadounidense. |
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