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La historia se está convirtiendo cada vez más en una carrera entre educación y catástrofe.
Herbert George Wells(1866-1946).
Escritor y filósofo político inglés. | | Contacto |
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| | Fairchild Semiconductor Announces Industry’s First High-Bandwidth
Three-Input Video Switch for High-Definition Video Signals | | San Jose, CA - Fairchild
Semiconductor’s (NYSE: FCS) FSAV433 is the industry’s first high-bandwidth 3-port 3:1 video switch. The FSAV433
optimizes high-performance operation for LCD displays that require switching of three computer RGB or
high-definition YPbPR analog video signals. The FSAV433’s high bandwidth and low differential gain and phase provide
minimal signal distortion, high video image integrity and “transparent” switching operation. The ultra-low power
FSAV433 is complemented by excellent Off Isolation and crosstalk characteristics eliminating active
channel-to-channel noise and annoying ghosting effects in the display. Moreover, the switch’s low On Resistance
(RON) results in minimal signal insertion loss, further increasing signal quality. | | Leer la noticia completa | Miércoles, 22 Junio, 2005 - 07:38 | |
| | | International Rectifier Introduces DirectFET™ MOSFET Chip Set for DC-DC
Buck Converter Applications | | EL SEGUNDO, Calif. -- International Rectifier, IR® (NYSE: IRF)
today introduced a new DirectFET™ MOSFET synchronous buck converter chip set. The new chip set is suitable for high
frequency, high current DC-DC converters used for next generation Intel® and AMD processors found in high-end
desktops and servers, as well as advanced telecom and datacom systems. For example, in 130A, five-phase converters,
the IRF6619 and IRF6633 chip set delivers 85% efficiency in a compact footprint. | | Leer la noticia completa | Martes, 21 Junio, 2005 - 07:24 | |
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| TI CONTROLLER ENHANCES FLEXIBILITY AND USABILITY OF ARTIFICIAL LIMBS
FOR AMPUTEES | | HOUSTON (June 21, 2005) – Improving the functionality and usability of
artificial limbs for amputees, Texas Instruments Incorporated (TI) (NYSE: TXN) announced that the Boston Digital Arm
from Liberating Technologies provides amputees with unique, upper limb prostheses that are dramatically more
flexible and capable, due to the control optimized performance and integration offered by TI’s TMS320C2000™ digital
signal controllers. The Boston Digital Arm upper limb prostheses allows users to control movement of five joints or
axes, while competitive solutions only permit control of up to three joints allowing a greater range of flexibility
and programmability—providing patients with an optimal, customized solution, enabling more life-like movement and
sensitivity and the ability to apply variable amounts of force to a gripping task. For more information on the full
line of C2000 digital signal controllers | | Leer la noticia completa | Martes, 21 Junio, 2005 - 06:53 | |
| | | TI'S NEW PROCESSOR INTEGRATES SMSC'S MEDIALB INTERFACE FOR MOST®
AUTOMOTIVE INFOTAINMENT APPLICATIONS | | BERLIN (June 21, 2005) - Driving innovation in the
automotive industry for more than two decades, Texas Instruments Incorporated (TI) (NYSE:TXN), in conjunction with
the "Telematics Europe 2005" conference, introduced a new OMAP™ processor for high-performance, feature-rich
automotive infotainment products, including digital media and hard disk drive-based (HDD) head-units. Additionally,
TI and SMSC (Nasdaq: SMSC), a semiconductor system solutions provider, today announced that TI and SMSC's
Automotive Infotainment Systems (AIS) business unit have established a licensing agreement enabling TI to deliver
automotive application processors that integrate SMSC's MediaLB communication bus, facilitating an interface to
MOST® (Media Oriented System Transport) multimedia networks. By selecting TI's new OMAP processor with the
integration of MediaLB, tier-one automotive suppliers will future-proof their designs due to the capability of
interfacing with all existing and upcoming MOST speed grades and physical layers. | | Leer la noticia completa | Martes, 21 Junio, 2005 - 06:52 | |
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| | | Intersil Introduces Revolutionary HDTV Video Sync Separator | | MILPITAS, CA – Intersil Corporation (NASDAQ: ISIL), a world leader in the design and
manufacture of high performance analog solutions, today announced the release of the ISL59885, a new sync separator
that extracts sync timing information from both standard and non-standard video inputs. This timing information is
critical to the detection and alignment of different formats on a screen. The ISL59885 provides support for HDTV and
standard definition formats. | | Leer la noticia completa | Lunes, 20 Junio, 2005 - 07:14 | |
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| Intersil Introduces Cost Effective, High Efficiency, Quad-Output Main
Power Supply Controller for Notebook Computers | | MILPITAS, CA – Intersil Corporation
(NASDAQ: ISIL), a world leader in the design and manufacture of high performance analog solutions, today announced
the release of the ISL6232, a system power supply controller for notebook computers. The ISL6232 is a high
efficiency, quad-output controller optimized for converting battery, wall adapter or network DC input voltage into
system supply voltages required for portable applications. The ISL6232 includes two PWM controllers generating 0.8V
to 5.5V outputs. It also features 5V and 3.3V always linear regulators with up to 100mA output current. The ISL6232
uses constant frequency current mode PWM control with out-of-phase operation for reducing the input ripple current
and addressing the ESR requirement of the input capacitors. It has quiescent power dissipation as low as 3.5mW. | | Leer la noticia completa | Lunes, 20 Junio, 2005 - 07:12 | |
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