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Analogue and mixed-signal ICs

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Latest articles from 'Analogue and mixed-signal ICs'

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Showing 776-800 of 1749 articles

Stereo codec switches for flexible audio

The world's first Class A/B to Class D switchable stereo codec is now available from Wolfson Microelectronics.

News from Wolfson Microelectronics, Jan 17, 2006

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Ultra-low-power op amp is a first

Monolithic Power Systems has released its first operational amplifier.

News from Monolithic Power Systems (MPS), Jan 16, 2006

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Analogue switches are up to 70% smaller

New Pb-free ultrasmall 6-, 10- and 16-pin analogue switches use between 1.2 and 4.7mm2 of board space, and are up to 70% smaller than the competition.

News from ON Semiconductor, Jan 16, 2006

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Micro chip package promises major space savings

The micro SMDxt (micro surface mount device extended technology) chip package, is the latest generation of wafer-level package technologies.

News from National Semiconductor, Jan 11, 2006

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Novel package hosts smallest audio subsystem

The industry's smallest audio subsystem with a mono Class D speaker driver integrates all the analogue and digital audio functions needed for smart phones and VoIP terminals.

News from National Semiconductor, Jan 11, 2006

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Small claims for current sensors

New bidirectional linear Hall-effect current sensors combine a 20A dynamic range with an internal resistance of only 1mohm, an accuracy of better than 1.5% and an isolation voltage of 1600V RMS.

News from Allegro MicroSystems Europe, Jan 10, 2006

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Video filters have all formats covered

A family of video filter/drivers claim the best combination of filtering flexibility, allowing designers to maintain high performance in the video signal path while optimising system cost.

News from Fairchild Semiconductor, Jan 6, 2006

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Speedy switches suit acquisition applications

The ADG1233 and ADG1234 single-pole double-throw switches operate with +/-12 or +/-15V supplies, and boast the industry's lowest capacitance and charge injection.

News from Analog Devices, Jan 4, 2006

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Needy Californian kids find new Secret Santas

Symmetry Electronics put a charitable twist on its annual "Secret Santa" programme this year by donating all the gifts to local children in need.

News from Symmetry Electronics, Dec 26, 2005

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Stereo codec cuts audio systems down to size

The WM8569 stereo codec is designed for a range of audio applications including sound cards, digital televisions, DVD-RW devices and the rapidly growing portable video recorder market.

News from Wolfson Microelectronics, Dec 20, 2005

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Compact handset uses capacitive touch sensor

Electronics Mobile Communications Company has implemented Cypress's CapSense capacitive touch sensor interface in the newly introduced LG-KV5900 Cyon Slider mobile phones.

News from Cypress Semiconductor, Dec 19, 2005

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16bit convertor range extends to 130Msample/s

A new 16bit, 130Msample/s A/D convertor from Linear Technology extends the company's leadership in high speed ADCs for the most demanding wideband low-noise signal-acquisition applications.

News from Linear Technology Corp, Dec 16, 2005

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Blackfin at heart of external defibrillator

CMOS Drake, a medical equipment manufacturer, has designed its automatic external defibrillator (AED) with Analog Devices' Blackfin processor at the core of this life-saving product.

News from Analog Devices, Dec 15, 2005

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Hall-effect switch offers inverted output

New from Allegro MicroSystems Europe, the A3211 micropower, ultra-sensitive Hall-effect switch IC features an inverted output compared with the company's established A3212 device.

News from Allegro MicroSystems Europe, Dec 15, 2005

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Analogue front end takes imaging to HD levels

A new analogue front end for high-performance imaging applications offers a 30% improvement in signal conversion performance over its predecessors, clocking at speeds up to 65Msample/s.

News from Analog Devices, Dec 14, 2005

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Convertor enables slimline touch controls

A programmable 14-channel capacitance-to-digital convertor enables the design of contemporary touch controls that are paper-thin, yet highly reliable, to improve the user experience.

News from Analog Devices, Dec 14, 2005

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Operational amplifier design tool is free online

Intersil has developed a free, interactive, web-based tool for selecting and simulating devices from its broad operational amplifier portfolio.

News from Intersil, Dec 14, 2005

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Handset audio chip has analogue and digital paths

The LM4934 Boomer stereo audio subsystem is billed as the industry's first subsystem to incorporate both digital and analogue input paths for multimedia, smart and VoIP phones.

News from National Semiconductor, Dec 14, 2005

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Analogue technology drives National growth

National Semiconductor has reported GAAP net income of $114.7 million, or 32 cents per share, on revenues of $544.0 million for the second quarter of fiscal 2006.

News from National Semiconductor, Dec 12, 2005

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Samsung Ventures invests

Noise cancellation technology secures interest from one of the world's largest consumer electronic companies.

News from Quellan, Dec 12, 2005

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Noise canceller handles four wideband lines

The NX2400 is billed as the system interconnect industry's first quad wideband noise canceller.

News from Quellan, Dec 12, 2005

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Dual and quad op amps claim frugal precision

A new family of CMOS amplifiers is claimed to deliver extraordinary DC precision at the lowest possible supply current.

News from Linear Technology Corp, Dec 12, 2005

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Bus multiplexers provide capacitive isolation

New two-wire bus multiplexers provide capacitive isolation when connecting an upstream I2C bus to a desired combination of downstream buses.

News from Linear Technology Corp, Dec 7, 2005

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Audio chips are sound answer for navigation

The WM8711 stereo DAC and WM8971 stereo codec provide TomTom with high quality audio output for its in-car navigation systems.

News from Wolfson Microelectronics, Dec 6, 2005

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Online tool speeds device cross-referencing

A novel online tool allows designers to cross-reference industry-standard parts against Catalyst's wide range of analogue and mixed signal devices.

News from Catalyst Semiconductor, Dec 6, 2005

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What is it?

Analogue and mixed-signal ICs:

Analogue integrated circuits produce, amplify, or respond to variable voltages. Mixed-signal ICs combines analogue and digital circuitry, often performing functions and sub-functions in assemblies.

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