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2008-08-06 Now showing: Olympics on analog TV
How many people in China will watch the Beijing Olympic Games on mobile phones? Plenty, but most will not tune in to China's fledgling digital mobile TV broadcasts. Instead, they will use the old-school analog signals
2006-05-15 LDO regulator designed for portable apps
Micrel launched a new family of dual ultra-low dropout (ULDO) voltage linear regulators
2008-10-13 How to apply high frequency DC/DC converters in portable designs
Portable designs powered from one Li-ion battery embed more and more regulators to supply digital ICs. To maintain high efficiency with low output voltages, designers must select buck converter architecture instead of linear regulators
2015-02-27 Guide to grounding, powering complex circuits
Learn how to optimise complex circuits in terms of power delivery, signal integrity and grounded functional blocks for the proper implementation of the final system
2007-11-15 Analog renders ultrasizzling 3G phone
The N95 gets anointed in Nokia's marketing as a "multimedia computer," but in one view, it's the still the analog IC that sets it apart
2013-04-01 Add multi-cell battery system to single-cell designs
Front-end power management units will unite multi-cell battery stack designs of future systems and single-cell-based designs of past systems
2012-02-23 Intel showcases Ivy Bridge
Ivy Bridge packs 1.4 billion transistors into 160mm2 in its largest version. According to Intel, they plan to release at least four major variants of the chip.
2012-10-25 Extending ADC dynamic range
Find out how to push ADC dynamic range beyond what is currently available.
2014-06-05 Address SoC routing congestion with 2.5D SiP
The best of both worlds approach that the electronics industry has come up with to solve a design dilemma is the System in Package (SiP) in a 2D package.
2015-04-27 Verilog-AMS vs SPICE view for SoC verification
In this article, we comparatively analyse the usage of Verilog/Verilog-AMS and SPICE views from the perspective of data converters and clocking IPs in an SoC.
2005-08-16 Tool gets a handle on voltage changes
As a chip designer for Intel Corp., Srikanth Jadcherla spent a lot of time working on multivoltage designs. Now he's launched an EDA startup, ArchPro Design Automation Inc., which is rolling out what it presents as the industry's first multivoltage RTL simulation product.
2015-04-02 Secure encryption systems against side-channel attacks
Vendors must now look into the process of designing and testing to guard their systems against side-channel attacks. This process begins with understanding how such threats operate.
2007-01-22 RFID readers deliver consistent tag reads
TI has announced the TRF7960 family of high-frequency, multistandard RFID reader ICs.
2009-09-16 RF transceiver targets W-CDMA handsets
Fujitsu Microelectronics is shipping a 3G SAW-less multimode, multiband UMTS/ GPRS/EDGE transceiver.
2000-11-01 RF and wireless design take front-row seats
The hottest issue on the communications landscape is radio frequency (RF) and wireless system design.
2012-01-26 Ratiometricity, signal conditioning enable high-res, low-noise smart sensors
Proper application of concepts, such as ratiometricity or signal conditioning, is paving the way for energy-efficient, high-performance standard solutions.
2006-09-19 NFC shell turns Nokia 3220 into an e-wallet
Designed to replace the outer case of the Nokia 3220 GSM handset, the NFC "shell" provides interesting new applications for a handset that began life as a pretty basic camera phone.
2015-10-28 Mergers in tech industry sees no sign of stopping
The tech industry has sent out tens of thousands of pink slips in the past year related to a mix of mergers, market slowdowns and corporate woes.
2002-08-09 Linear Tech SSPR synchronously drives MOSFETs at 500kHz
The LT3710 SSPR from Linear Technology Corp. drives two external N-channel MOSFETs synchronously up to 500kHz switching frequency.
2005-09-01 Keys to new car sensor
As electronic content in cars increases, low-cost, reliable sensing systems become even more important.
2007-11-19 High-efficiency motor control solutions aim at HVACs
This article describes a simple and low cost motor drive based on an inverter topology and specifically designed for the energy efficient permanent magnet motor.
2014-12-05 Grasping isolated DC/DC converter voltage regulation
In terms of output voltage regulation accuracy, isolated DC/DC converters usually fall into three categories. This article discusses various regulating schemes and the corresponding topologies.
2008-04-17 GPS faceoff: Garmin nuvi 750 vs. HP iPaq 310
GPS systems are forecasted to be one of the top growth areas for consumer products in 2008, with a number of different manufacturers offering different approaches to a GPS solution but all having relatively similar form.
2009-04-01 Design 101: Class D amplifiers
Class D audio amplification is fast becoming the solution of choice in consumer audio because of its ability to extend long battery life and compact dimensions.
2008-07-16 Conquer ULC handset design challenges
Ultralow-cost (ULC) handsets have been a hot topic in the past three years. ULC today refers to handsets that can be built for $20 or less. They represent a unique segment of the cellular market and require a unique set of strategies for success.
2013-11-12 Basics of ARM design on mbed IDE (Part 1)
Here are the basics of doing ARM-based application development using the open source mbed integrated development environment.
2005-08-18 Architecting miniature hard disk drives for battery saving
The growing popularity of portable consumer electronics products that use high-capacity storage is challenging the disk drive industry to develop unique solutions that meet the rapidly evolving demands.
2011-04-08 Analysts weigh in on TI-National Semi deal
TI's acquisition of National Semi will make it the world's third largest semiconductor company.
2005-03-07 An introduction to analog circuit design Part 1: Transistors and Elementary Circuits
Modern circuit design is a
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