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Dialog Semiconductor plc has announced SmartPulse™

Published:2011/9/13 22:37:00 Author:Phyllis

SmartPulse™, the world’s first family of IC based devices, is recently released by Dialog Semiconductor plc which is interoperable with the DECT ULE (ultra low energy) wireless standard. These SmartPulse ICs are designed for use in ultra low power wireless applications, such as home automation, healthcare, security, and energy monitoring consumer applications. With the SmartPulse wireless (View)

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Analog Devices, Inc. （ADI） released the ADL5336 and the ADRF6516

Published:2011/9/13 22:05:00 Author:Phyllis

Analog Devices, Inc. (ADI) released the ADL5336 and the ADRF6516, which are two variable gain amplifier (VGA) products that feature new levels of integration and performance for designers of broadband communications systems. The ADL5336 VGA integrates a pair of programmable rms (root-mean-square) detectors and two IF (intermediate frequency) VGAs. The ADRF6516 VGA incorporates dual-channel, programmable, 6-pole low...   (View)

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Two Full-bridge Motor Driver ICs: A4952 and A4953

Published:2011/9/12 23:03:00 Author:Phyllis

Allegro MicroSystems Inc. has released two full-bridge motor driver ICs that are designed for use in brush DC motor drive applications. The two devices complement the next generation family of fully-integrated single, full-bridge motor driver ICs. Primarily targeting at the office automation market, these devices also are suitable for commercial and industrial applications requiring a brush DC motor driver IC. (View)

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The MezzoStak 0.5mm-Pitch Mezzanine Connector Released by FCI

Published:2011/9/12 22:16:00 Author:Phyllis

FCI, a leading manufacturer of connectors and interconnect systems, has released the MezzoStak 0.5mm-pitch mezzanine connector, a hermaphroditic mates-to-self design that uses the same part number for both mated sides. The MezzoStak is a low-cost alternative to high-speed, low pin count connectors, proven for performance in hig...   (View)

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Full-bridge Motor Driver ICs Released by Allegro MicroSystems Inc.

Published:2011/9/9 2:10:00 Author:Phyllis

Allegro MicroSystems Inc., a global leader in the development, manufacture and marketing of high-performance power and Hall-effect sensor integrated circuits, released a pair of full-bridge motor driver ICs that are designed for use in brush DC motor drive applications. Designed for pulse width modulated (PWM) control of DC motor...   (View)

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Dual ARM Core Display Controller for Automotive Applications

Published:2011/9/8 1:39:00 Author:Phyllis

Toshiba Electronics Europe, the European electronic components business of Toshiba Corporation, has launched a dual ARM core display controller. This controller is designed for automotive applications that require high-end 3D graphics with typical resolutions of WVGA and beyond. With this device, both the complexity and component count of n...   (View)

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Avago announced a high-resolution absolute optical encoder for high-performance servo and motor feedback applications

Published:2011/9/7 2:25:00 Author:Phyllis

Avago Technologies, a leading supplier of analog interface components for communications, industrial and consumer applications, recently announced a high-resolution absolute optical encoder for high-performance servo and motor feedback applications. The new AEAT-9000 ultra-precision absolute encoder, which provides best-in-class ac...   (View)

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Precision Devices Inc. Announced its New Crystal Filter FTR80220

Published:2011/9/6 3:03:00 Author:Phyllis

FTR80220, the latest 124.800MHz fundamental crystal filter released by Precision Devices Inc. recently, is aimed at a broad range of RF applications. This device is designed to provide better selectability and lower insertion loss in a smaller package than its competitors. Operating on the fundamental mode, the FTR80220 c...   (View)

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The Si484x Receivers to Modernize Wheel-tuned Radio Products

Published:2011/9/5 1:57:00 Author:Phyllis

Silicon Laboratories, an industry leader in the innovation of high-performance, analog-intensive, mixed-signal ICs, introduced the Si484x receivers, which aims to modernize wheel-tuned radio products with digital displays. The Si484x receivers are manufactured in CMOS and based on a patented low-IF digital architecture and can p...   (View)

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Ecovation Methodology Reduces the Impact on Environment

Published:2011/9/2 3:52:00 Author:Li xiao na

A process, which can integrate environmental considerations into each stage of product initiation, design and life-cycle, is developed by Design house Cambridge Consultants. This process is called ’Ecovation methodology’, which can be demonstrated with a vacuum cleaner called Stem. The human factors and technical performance a...   (View)

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Weidmuller Released its New Modular M23 Connector

Published:2011/9/1 22:43:00 Author:Phyllis

A new modular M23 connector for signal, power and hybrid (signal and power) applications has been recently released by Weidmuller. Weidmuller is a leading provider of solutions for the transmission of power, data and control signals in industrial environments. The company develops, produces and sells industrial electronics, network infra...   (View)

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Vishay Precision Group Announces New Chip Resistors

Published:2011/9/1 21:53:00 Author:Phyllis

Vishay Foil Resistors, a division of Vishay Precision Group, announced that it has released a new series of ultra-high-precision Bulk Metal® Z1-Foil wraparound, surface mount chip resistors with extended pads for high-temperature, high-power applications. The new extended pad designs are optimized for applications at temperatures as...   (View)

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Fujitsu Released New 2MB Flash / 2MB VRAM SoC to enhance its ARM Cortex-R4 based Line-Up

Published:2011/8/31 22:50:00 Author:Phyllis

Fujitsu Announces single-chip solution for automotive hybrid instrument clusters by announcing the expansion of its scalable line-up for instrument clusters, covering the range from MCUs for traditional clusters up to 3D graphic SoCs with the capability of driving virtual or free programmable clusters. Designed as a cost-efficient single-chip solution for hybrid automotive instrument clusters, MB9EF126 ‘Cal...   (View)

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MAX3107: SPI/I²C UART with 128-word FIFO in a Tiny TQFN

Published:2011/8/31 21:45:00 Author:Phyllis

The MAX3107 is designed as an advanced universal asynchronous receiver-transmitter (UART) with 128 words each of receive and transmit first-in/first-out (FIFO) that can be controlled through I²C or high-speed SPI™. Its data rate can reach a maximum of 24Mbps thanks to its 2x and 4x rate modes. A phase-locked loop (PLL), prescale...   (View)

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The SiC JFET Introduced by Semisouth

Published:2011/8/31 2:02:00 Author:Li xiao na

A high-power silicon carbide JFETs is introduced by Semisouth which is located in Mississippi. The high-power silicon carbide JFETs is going to replace the silicon IGBTs and silicon mosfets in high power inverters. The SiC Schottky diodes have been made for the power factor correction and solar inverter markets. Using the power JFET seems...   (View)

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Fujitsu Semiconductor Europe Announced its New Microcontrollers

Published:2011/8/31 1:06:00 Author:Phyllis

Fujitsu Semiconductor Europe announced a new series of its F2MC-8FX family of high-performance 8-bit microcontrollers with embedded flash memory. There are several products inside the new 32-pin MB95F430 series and four channels of built-in analogue voltage comparators as well as an operational amplifier. This product is designe...   (View)

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MCP1754/MCP1754S LDOs Released by Microchip

Published:2011/8/30 22:37:00 Author:Phyllis

MCP1754/MCP1754S are the low dropout regulators released by Microchip Technology Inc. recently, which feature a maximum output current of 150 mA at +125ºC junction temperature and a high PSRR of 70 dB at 1 kHz. The MCP1754/MCP1754S is a high PSRR voltage regulator with short circuit current foldback and offers a high input voltag...   (View)

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Description of the Mixed Domain Oscilloscope

Published:2011/8/30 21:46:00 Author:Li xiao na

The function of an oscilloscope and a spectrum analyser has been integrated in a mixed domain oscilloscope by Tektronix. Two personas of MDO4000 are widely integrated, which allows the spectrum of parts of scope traces...   (View)

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Leakage current Issues

Published:2011/8/30 2:35:00 Author:Phyllis

The specification for leakage current is a big concern for engineers and technicians using RF power devices. Problems like what the specifications mean in terms of the part’s performance in the field, and how to properly test/verify that a given part is meeting its printed leakage current specification are getting more and more popular. A (View)

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The New Motor is Developed for Dyson’s New Vacuum

Published:2011/8/29 22:59:00 Author:Li xiao na

The 104,000rpm brushless DC technology is developed by Dyson, which is going to be used in the handled vacuum cleaner. The product has two poles and very small. When the user makes it at high speed, it will become very small-sized. The efficiency of the motor is 84%, which is very high. It is ve...   (View)

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