| Secciones |
|---|
| |
| | Foros Electrónica |
|---|
| |
| | Alguien dijo ... |
|---|
La Física es como el sexo: seguro que da alguna compensación práctica, pero no es por eso por lo que la hacemos.
Richard Feynman(1918-1988)
Físico estadounidense, premio Nobel de Física en 1965 | | Contacto |
|---|
|
| | Harris Corporation Successfully Combines Power of Adjacent Wideband Phased Arrays Using COTS Technology | | WASHINGTON, DC,- Harris Corporation today announced that it has successfully performed digital coherent aperture combining of wideband phased array antennas using commercial off-the-shelf (COTS) technology. Harris systems engineer Tom Oliver presented details of this breakthrough achievement as part of a technical panel discussion entitled "COTS Is Ready for Wideband Data Links and SATCOM Processing" conducted today at the Omni Shoreham Hotel in Washington, DC as part of MILCOM 2006 (Harris Booth #413). | | Leer la noticia completa | Lunes, 23 Octubre, 2006 - 06:52 | |
| LT3012/LT3013 : 250mA Micropower LDOs Withstand up to 80V Input | MILPITAS, CA – Linear Technology Corporation announces the LT3012 and LT3013, micropower LDOs with input voltage capability up to 80V. The LT3012 and LT3013 feature low dropout voltage of only 400mV while delivering up to 250mA of load current. The wide adjustable VOUT capability from 1.24V to 60V makes them ideal for automotive, 48V telecom backup supplies and industrial control applications. Additionally, their very low quiescent current as low as 40uA (operating) and 1uA (shutdown) make them an excellent choice for battery-powered memory “keep alive” systems that require extended run times. The LT3013’s Powergood flag feature is programmable and indicates output regulation.
| | Leer la noticia completa | Lunes, 23 Octubre, 2006 - 06:52 | |
| New Lattice Design Tools Deliver Comprehensive New Product Support, Innovative HDL Management Tool | | HILLSBORO, OR - Lattice Semiconductor Corporation today announced the immediate availability of its ispLEVER® 6.1 programmable logic design tool suite. Version 6.1 adds new design resources and productivity enhancement tools for designers, including the innovative HDL Explorer™ tool that helps manage and analyze large FPGA designs. The ispLEVER 6.1 release supports Lattice’s latest FPGAs, including the new LatticeECP2M™ FPGA family, the new LatticeMico32™ System for 32-bit microprocessor design and enhanced third-party synthesis and simulation tools. Combined with numerous other improvements, the ispLEVER 6.1 tool suite is an extremely powerful programmable logic design solution. | | Leer la noticia completa | Lunes, 23 Octubre, 2006 - 06:50 | |
| | | RTOS Support Accelerates Embedded System Development on LatticeMICO32 Microprocessor | | HILLSBORO, OR - Lattice Semiconductor Corporation today announced the availability of Real-Time Operating System (RTOS) support for its LatticeMico32™ open source 32-bit soft microprocessor. A port of Micrium’s uC/OS-II RTOS is included with the latest version of the LatticeMico32 Development Tools, which is being released concurrently with Lattice’s award-winning ispLEVER® software design tool suite, Version 6.1. The combination of the LatticeMico32 microprocessor and the uC/OS-II RTOS allows users to rapidly develop embedded systems, particularly performance sensitive real-time systems. | | Leer la noticia completa | Lunes, 23 Octubre, 2006 - 06:49 | |
|
| Lattice Announces Availability of Serial RapidIO Core from Mercury Computer Systems | | HILLSBORO, OR - Lattice Semiconductor today announced that Mercury Computer, a computing solutions provider to government, defense, energy, medical and telecommunications providers, has ported its high-performance Serial RapidIO® Intellectual Property (IP) product line, consisting of x1 and x4 endpoint IP cores, to the LatticeSC™ family of 90nm (nanometer) Extreme Performance™ FPGAs. In addition, Mercury has joined Lattice's ispLeverCORE™ Connections IP partner program. Working together, Mercury and Lattice will develop and deliver complete system solutions for mutual customers requiring high-performance Serial RapidIO connectivity supported by Lattice’s FPGA product families. | | Leer la noticia completa | Lunes, 23 Octubre, 2006 - 06:48 | |
| | | space
Fairchild Semiconductor’s IntelliMAX™ Family of Load Switches Offer Industry-Leading Packaging and Thermal Performance for Portable Designs | | South Portland, Maine –Fairchild Semiconductor introduces the FPF100x family of IntelliMAX™ load switches featuring industry-leading packaging (WL-CSP or MLP), integration (slew-rate control, ESD protection and load-discharge capability) and best-in-class low-voltage operation (1.2V). The FPF1003, FPF1005 and the FPF1006 are specifically designed to enhance thermal and electrical performance in portable applications such as cell phones, digital cameras, PDAs, MP3 players, peripheral ports and hot-swap supplies. | | Leer la noticia completa | Lunes, 23 Octubre, 2006 - 01:31 | |
|
| Catalyst Semiconductor Announces 500mA Inductive LED Driver for Movie/Flash Mode Applications | SANTA CLARA, Calif.---Catalyst Semiconductor, Inc. a supplier of analog, mixed-signal and non-volatile memory semiconductors, today announced the availability of a high power, 500mA inductive boost LED driver for Movie/Flash mode applications. The new CAT4134 offers a fully integrated Movie/Flash switching function which allows designers to set the exact Flash and Movie modes required via a single resistor, minimizing the need for external circuitry. Capable of driving up to six white/color LEDs, the CAT4134 is ideal for increasing efficiency and simplifying the design of industrial video lighting, still camera, flashlight, LCD backlighting and other high-power LED applications.
| | Leer la noticia completa | Lunes, 23 Octubre, 2006 - 01:22 | |
| |
|
| Atmel Announces Extremely Flexible Airbag System Power Supply IC | | Convergence Show, Detroit, MI, . . Atmel® Corporation (Nasdaq: ATML), a global leader in the development and fabrication of advanced semiconductor solutions, announced today the availability of a new monolithically-integrated ATA6264 airbag system power supply IC especially suited for high-end automotive airbag applications. The new device, manufactured in high-voltage 0.8-um BCD technology, provides a rich set of features not available from any other competitive device. These features include measures against undervoltage conditions and battery cable loss, intelligent power sequencing, integrated watchdog and other diagnostic/monitoring functions. In addition, the ATA6264 provides the highest accuracy as well as unrivalled flexibility due to its programmability. | | Leer la noticia completa | Lunes, 23 Octubre, 2006 - 12:28 | |
| | | Atmel Launches New Driver-IC Family for Automotive High-temperature Applications | | Convergence Show, Detroit, MI,. . . Atmel® Corporation (Nasdaq: ATML), a global leader in the development and fabrication of advanced semiconductor solutions, announced today the availability of three new driver ICs for high-temperature applications (AECQ100, Grade 0). The ATA6824, ATA6827 and ATA6832 are designed using Atmel's new high-voltage SMARTIS™ technology that enables extremely high chip temperatures of up to 200°C. As a result, ambient temperatures of up to 150°C can be achieved, allowing the use of these devices in hot environments. In mechatronic solutions such as turbochargers or exhaust gas recirculation systems, many flaps have to be controlled by DC-motor driver ICs which are located very close to a hot engine. To design a complete motor-control system solution, designers can combine the new driver ICs with Atmel's well-known family of ATmega 8-bit AVR® Flash microcontrollers qualified for high-temperature automotive applications. | | Leer la noticia completa | Lunes, 23 Octubre, 2006 - 12:26 | |
|
| |
