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2014-06-03 SCI collaborates with Plunify, Optic2Connect for IC design
The SCI Cloud functions as a secure data repository for IC design, manufacturing data, and data provenance. It is geared towards establishing a security model for IC ecosystem providers and users.
2009-03-27 Say hello to 'first' 40Gbit/s nets SMT device
TriQuint Semiconductor Inc. has rolled out two new driver amplifiers, including what it claims is the industry's first SMT device for use in 40Gbit/s networks.
2009-05-26 Rotary encoder withstands rough environments
From austriamicrosystems comes a magnetic rotary encoder IC specifically designed to satisfy stringent automotive requirements in angle sensing applications where robust IC protection is essential.
2003-03-20 Richardson to distribute Celeritek RF line globally
Celeritek Inc. has named Richardson Electronics Ltd as the sole worldwide distributor for its complete line of RF semiconductor products.
2006-07-14 RFMD's EDGE solutions support Sharp, Danger mobile device
RFMD said its EDGE chipset and Bluetooth SoC solution support a recently-announced, EDGE-enabled mobile device, powered by Danger Inc. and manufactured by Sharp Corp.
2010-03-22 RF transceivers handle 470-510MHz short-range apps
Micrel Inc. has released the latest member of its family of low-cost, low-power, 410 to 950MHz FSK RF transceivers.
2014-06-19 RF design staple finds use in quantum computing
With the ability to create any waveform imaginable for a wide range of applications, arbitrary waveform generators are being used to work out the manipulation of qubits to develop quantum computers.
2006-11-01 Researchers build 'first' hybrid silicon laser
Intel Corp. and University of California, Santa Barbara researchers have joined forces to create the world's first electrically powered hybrid silicon laser, which can produce terabit-level optical computer data pipes and high-performance computing applications.
2006-09-26 Researchers announce sugar-cube sized video projector
Researchers at the Fraunhofer Institute for Applied Optics and Precision Engineering in Jena, Germany has produced a video projector the size of a sugar cube.
2013-12-11 Research: Transmitter boosts optical fiber capacity tenfold
A research group at EPFL used Nyquist sinc pulses to allow information to be encoded on pulses that overlap in the time domain and use a minimum of spectral bandwidth, maximizing optical capacity.
2005-09-02 RAD-HARD 8051 MCU mates with Honeywell MRAM
Silicon Laude launched what's claimed to be the first radiation-hardened and radiation-tolerant MCS8051 instruction-compatible MCUs that can directly interface with Honeywell's new HXNV-0100 64k x 16 radiation-hardened MRAM.
2002-12-24 Qualcomm transceiver supports GSM, UMTS
Qualcomm Inc. has announced the availability of its radioOne RTR6250 transceiver/transmit IC, which supports dual-mode, quad-band GSM transceiver operations (GSM 850/900/1800/1900) and UMTS transmit operation for 1.9GHz and 2.1GHz.
2007-05-24 Qualcomm proposes 'finer-grained' metrics for 3G handsets
With the influx of new 3G handsets, Qualcomm says users should be able to make cellphone purchase decisions based on finer-grained metrics that go beyond today's ubiquitous talk and standby times.
2007-10-16 PWM closes feedback loop in intelligent SMPS
Microchip's new MCP1631 PWM provides a means to close the feedback loop in SMPS that use MCUs for general system intelligence and control.
2008-03-31 Programmable chips bring audio clarity to HDTVs
ADI has introduced two audio processors for HDTV sound that provide uninterrupted, high-fidelity audio connectivity from a variety of digital and analog home entertainment sources.
2012-01-12 Precisely measure signals in weigh scale
Here's how to measure this signal levels accurately to meet the requirements of precision measurement for weighing scales.
2006-03-14 Power supply design delivers less than 1W
ON Semiconductor unveiled a GreenPoint reference design for CRT-TV power supplies that delivers standby power of less than 1W.
2009-06-02 Power block tailored for FPGAs, processors
Ericsson Power Modules has introduced a 30A Power Block to address the emerging technology in power distribution and management called Centralized Control Architecture (CCA).
2006-06-27 Power adapter solution delivers 88% efficiency
ON Semi said its latest design blueprint achieves low standby power and promises 88 percent energy efficiency.
2006-02-10 PLLs feature 'best spur performance'
National Semiconductor Corp. introduced the LMX248x family of high-performance, power-efficient PLLatinum delta-sigma phase-locked loops.
2012-05-15 Platform tests A/V interface functionality, compliance
Rohde & Schwarz's VTC platform tests the A/V interfaces of smart phones, tablets and STBs, including HDMI and MHL, providing realtime protocol and media content analysis.
2008-04-01 Pick the right output capacitors for LED drivers
LEDs require a well-designed constant-current source for controlled brightness. The output capacitor in the traditional buck converter that serves to drive LEDs can have a significant effect on control-loop characteristics, and the capacitor type as well as the output circuit configuration is often critical. Here's how to pick the right capacitors for your intended application.
2006-11-20 PIC MCU enables cost-effective fan/small motor control
Microchip Technology's newest general-purpose PIC MCU offers designers specialized peripherals for cost-effective control of fans or small motors.
2002-11-01 Photonic integration takes a new shift
Changes in achieving silicon optical bench integration raised the issue whether the integration of electronic and photonic components is still necessary.
2013-12-02 Phase voltage reconstruction based on Qorivva MCUs
Know the Freescale Qorivva family features/approaches that can be used for motor control algorithms.
2010-07-05 PFC controller handles critical conduction mode apps
The FAN7830 from Fairchild Semiconductor is an active power-factor correction (PFC) controller for boost applications that operate in critical conduction mode (CRM).
2009-03-06 Performing DAC operations with CPLDs
This article shows how a CPLD can replace a DAC, allowing it to drive an audio speaker or control things like LED intensity, motor speed, and servo position.
2016-04-06 PCB layouts for buck, boost, SEPIC power stages
Non-isolated power stages are the basic building blocks of power systems. In this article, we investigate the buck, boost and single-ended primary inductor converter power stages.
2016-03-23 Paralleling power supplies: Benefits and drawbacks
Learn about the possible paralleling topologies, and know how the closed-loop supply regulation will be maintained across the multiple supplies.
2007-07-19 Othello chip suits 3G TD-SCDMA wireless handsets
Analog Devices Inc. has unveiled the latest addition to its family of Othello direct conversion radios and its broad TD-SCDMA product portfolio, the Othello-3T AD6552.
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