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2005-07-19 CMOS IC acts as analog front end
ProTek Analog released a mixed-signal CMOS monolithic device that integrates analog-to-digital converter conversion operations on a single chip
2009-06-22 CMOS analog muxes consume low power
Vishay has released two muxes that are optimized for 15V high-precision, low-noise signal switching in data acquisition, industry process control, test and measurement, and medical systems.
2011-10-04 Choosing audio amplifiers for portable devices
Read about the various means of improving audio in mobile phone and portable audio systems, many of which use a processor with integrated analog audio outputs
2009-03-04 Chips link analog phones to ADSL
The XWAY ARX188 and XWAY ARX182 expand Infineon's product spectrum of single-chip gateways that connect the user's PC and other devices to an ADSL line
2008-12-05 Chip fuses analog switch, Class D amp in single casing
By consolidating an analog switch achieving -80dB isolation and a 1.6W class D amplifier in a single package, the TS4961T simplifies board design and saves space in cellphones and personal media players
2005-06-27 China's analog market races ahead
"It does not do to leave a live dragon out of your calculations, if you live near him." JRR Tolkein, The Hobbit, The Lord of the Rings.
2002-06-14 Chartered, Unive sign analog IP pact for I/O components
Chartered Semiconductor Mfg has entered an agreement with analog semiconductor IP provider Unive to co-fund the development of standard mixed-signal technologies for SoC applications
2008-08-07 Charger enables faster connection in portable devices
Microchip has released the MCP73871 charge-management controllera Li-ion/Li-polymer charger with an intelligent charge management feature that enables simultaneous AC/DC adapter or USB port charging and powering of devices
2006-03-29 Charge-pump converters suit battery-powered CE devices
Microchip Technology announced a new family of positively-regulated charge-pump DC/DC converters.
2006-08-17 Cartesian feedback loop IC suits portable devices
CML Microcircuits has released the CMX998 Cartesian feedback loop IC, which promises a fully integrated low power solution suitable for portable devices
2005-03-10 Cadence teams up with austriamicrosystems on analog designs
Cadence Design Systems Inc. has signed a strategic alliance with austriamicrosystems targeting analog IC design
2007-08-09 Business card scanner relies on analog
The new CardScan business card reader promises faster and more accurate recognition of contact details and information, with the software doing a remarkably good job of spelling names correctly.
2010-07-27 Boost converter platform offers very small low-vin devices
Semtech boost converter platform C SC120, SC121, SC122 C fit in 1.5x2mm ultra-thin plastic package and step up inputs from as low as 0.7V to a regulated output settable from 1.8V to 5.0V.
2005-12-19 Boomer audio amp incorporates digital, analog input paths
National Semiconductor introduced the LM4934 Boomer stereo audio subsystem, which it touts as the industry's first subsystem to incorporate both digital and analog input paths
2008-06-17 Board adds isolated analog inputs for DAP systems
Microstar Laboratories Inc. has developed the MSXB 084 isolated analog input expansion board that provides isolated analog inputs for DAQ processor systems
2003-04-14 Barcelona Design analog IP tool gets upgrade
Custom analog IP specialist Barcelona Design has released v1.2 of its Prado analog synthesis platform
2011-12-01 BAN: The answer to low-cost consumer health devices
BAN is seen to be the answer to spiraling health care costs and provider shortages. Because of this, wireless standards groups and the IEEE are embracing BAN technology.
2008-03-11 AVR MCUs combine USB controller, analog features
Atmel has announced new AVR MCUs that combine USB controller and high-performance analog features
2009-09-04 Automating the analog design flow
Complete automation of the analog IC design flow is a concept that has been debated for decades. The EDA community has focused on automating elements of the design process. But why does 100 percent automation evade us stilland, indeed, should it even be the focus
2005-10-13 austriamicro's SPST analog switches with 130MHz bandwidth
austriamicrosystems announced a new family of high performance analog switches that promises significant performance improvements over existing products
2005-05-12 austriamicro rolls new analog magnetic rotary encoder chip
The new analog magnetic rotary encoder IC from austriamicro offers a highly reliable, contactless solution to a variety of motion sensing apps in the industrial and automotive fields, where an analog position information is required
2008-04-02 Audio processor suits portable comms devices
BelaSigna 300 from ON Semiconductor is an ultralow-power high-fidelity audio processor that targets portable communication devices such as mobile phones, hands-free kits for automobiles and wireless headsets
2007-11-13 Audio codecs interface directly to digital, analog mics
Texas Instruments Inc. has introduced three audio codecs with power consumption and noise filtering capabilities, which are capable of interfacing directly to digital or analog microphones
2002-07-19 AOI rolls out 1,310nm analog lasers
Applied Optoelectronics Inc. has announced the availability of three new 1,310nm lasers designed for analog transmission over the 50MHz to 860MHz frequency range
2006-09-11 AnalogicTech to acquire IPCore's analog power biz
AnalogicTech has entered into a definitive agreement to acquire the power management analog business of IPCore Technologies, including AP Semi and certain related assets
2001-06-16 Analog, mixed-signal design flow found wanting
Different views cloud the current analog/mixed-signal design flow issue and should stop concentrating on the problem but find a lasting solution for the industry to further prosper
2007-08-02 Analog video signal requirements: Similarities and differences (Part 3
This article explores some of these analog video signal requirements and how to simplify the analog I/O design in these video systems, focusing on the use of digital and analog filtering
2008-05-16 Analog tools require reinvention
Until recently, the majority of ICs were either purely digital or purely analog in nature. Today, to satisfy cost, size, weight and power consumption requirements, sophisticated combinations of analog and digital functions are being implemented on "mixed-signal" devices.
2012-02-06 Analog switches tout up to 200V operating voltage
The HV2801 and HV2901 claim to offer robust latch up protection and quiescent current of less than 10uA to yield hi-res medical ultrasound images.
2011-06-30 Analog switches target one-cell Li-ion batteries
Vishay's low-voltage analog switches feature latch-up protection greater than 300mA as tested per JESD78
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