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2004-03-25 Wolfson rolls out AFE circuit for flatbed scanners
Wolfson has introduced a high-speed, high-performance analog front-end (AFE) circuit for use in flatbed scanners and multi-function printers.
2002-07-10 Wolfson AFE targets flatbed scanners, multi-function peripherals
The WM8150 analog front end from Wolfson Microelectronics Ltd works with CIS or CCD sensors at a pixel sample rate of up to 8MSa/s.
2012-11-15 Ultrasonic AFE integrates digital demodulator
TI's analogue front end that features digital I/Q demodulation and decimation claims to reduce FPGA processing requirements in ultrasound systems as well as ultrasonic applications.
2012-01-10 True continuous background calibration in sensor AFE
Learn about the numerous background calibration modes offered by the LMP90100 sensor AFE.
2005-04-05 TDK AFE supports software selectable PSTN terminations
TDK's 73M1903C is targeted at the emerging MFP/Fax architectures and features worldwide PSTN compliance with programmable line terminations.
2015-09-07 Sensor interface AFE simplifies sensor conditioning
Read about a sensor interface that includes a 16:1 differential multiplexor, a programmable gain instrumentation amplifier, a 10bit offset correction DAC, and a low dropout regulator.
2012-10-22 Sensor AFE with 4-wire RTD interface
Know the use of LMP90100 /LMP90098 (24 bit) and LMP90080/ LMP90078 (16 bit) sensor AFEs together with a resistive temperature device using a four-wire configuration.
2000-12-01 Portable design methodology saves power and area for ADSL AFE chips
Dimensionless notation is saving area and power in numerous analog designs.
2009-06-15 Inductive-touch AFE trims design time, cost
Microchip Technology Inc. has unveiled the MCP2036 analog front end (AFE) for inductive touch-sensing applications.
2013-11-25 Imec, Holst Centre roll evaluation kit for low-power ECG AFE
The evaluation kits enable device companies to evaluate Imec and Holst Centre's ultra-low power technology on their own portable cardiac monitoring solutions.
2012-09-12 EEG AFE flaunts industry's lowest noise at 1uVpp
TI's 24bit, 8-channel ADS1299 electroencephalography analog front end claims to reduce board space by 70 percent while reducing bill of materials by 40 percent.
2004-07-01 Comms rides power lines via optical AFE
A new approach to the analog front end used in BPL applications is built on optical coupling technology.
2006-01-09 AFE suits wireless authentication apps
Microchip Technology announced its first stand-alone, analog front end for smart, low frequency (125kHz typical) wireless authentication applications.
2005-09-21 AFE improves ultrasound images
Analog Devices rolled out a quad variable gain amplifier and two quad analog-to-digital converters (ADCs) that are said to dramatically improve image quality in advanced medical ultrasound equipment
2006-06-06 AFE device targets VDSL2, ADSL2+ CPE
PMC-Sierra has unveiled the PM4380 analog front end for VDSL2 and ADSL2+ customer premises equipment.
2016-03-04 AFE design issues for RTD ratiometric measurements
The front-end techniques introduced in this article will enable designers to achieve 16 plus noise-free bits in their system designs.
2005-12-15 AFE captures HD content in camcorders
Analog Devices launched the flagship device in a family of AFEs for HD image/video processing apps with a low-voltage differential signaling interface that is said to boost signal conversion performance by 30 percent.
2015-07-30 ADI flaunts AFE devices with integrated 24bit ADCs
The AD7124-4 and AD7124-8 AFEs connect directly to all standard industrial signal sources and sensor inputs, while reducing power requirements by 40 per cent over comparable devices.
2012-08-21 A closer look at ADS1298 AFE for health monitoring
Chips from Texas Instruments have been playing a crucial role in the evolution of vital signs monitoring systems.
2011-08-01 6-channel AFE targets smart metering
Microchip Technology has unveiled a stand-alone AFE that includes 16/24bit Delta-Sigma ADCs and features signal-to-noise and distortion of 89dB.
2010-04-20 32-channel ultrasound AFE simplifies portable designs
Samplify Systems Inc. has launched 32-channel ultrasound analog front-end receiver modules in an ultrasmall, small-outline dual-in-line configuration.
2008-04-01 16bit AFE speeds up SOHO operations
A 3-channel, 16bit AFE capable of speeds of up to 75MSps, and higher copying speeds for multifunctional peripherals in the SOHO environment, has been announced by Seiko Epson.
2003-09-25 Xicor AFEs eye flat-panel monitors, projectors
Xicor Inc. has introduced the X98000 family of high speed analog front ends for high-resolution flat-panel monitors and LCD projectors.
2004-02-02 What does a VDSL modem consist of?
With the tremendous market potential of VDSL, a close examination of VDSL technical solutions would seem in order.
2004-08-30 SolarFlare's analog front end taps high-end ADCs
SolarFlare has completed a high-performance integrated analog front end for handling 10Gb transmission over copper lines.
2000-08-01 Selecting an analog front-end for imaging applications
Analog front-end (AFE) conditions the signal received from image sensor and performs digital conversion. The article demonstrates its use for digital video and still camera, and other high-end imaging applications.
2004-05-17 Scanner front end does 40MS/s conversion
Flatbed scanners and multifunction peripherals appear to be settling out a bit on spatial and density resolution. But page-scanning speed is still a competitive issue in the end market, as is price.
2014-05-19 Reference design offers improved grid data management
Maxim Integrated's Petaluma reference design allows utilities and infrastructure providers to simultaneously and accurately measure distributed power grid data.
2006-09-19 PMC-Sierra unrolls PHY devices for GPON, EPON FTTH
PMC-Sierra has announced the availability of four new analog front end devices for GPON and EPON FTTH equipment.
2000-06-05 PIC14000 A/D Theory and Implementation
This application note presents an implementation of a DAQ system based on a PIC14000 microcontroller. The PIC14000's AFE performs signal conditioning and A/D conversion of signals used in a battery monitoring application.
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