Circuits

Aware Announces Licensing Agreement with PMC-Sierra for VDSL2

Aware expands market presence of its StratiPHY3 VDSL2 solution BEDFORD, Mass., June 7 // - Aware, Inc. (NASDAQ:AWRE), a leading supplier of broadband technology, today announced PMC-Sierra, Inc. (NASDAQ:PMCS) as a new licensee of Aware's StratiPHY3(TM) VDSL2 technology. As a leading provider of broadband communications semiconductors, PMC-Sierra is using Aware's StratiPHY3 technology for its...

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Integrated Circuit suits 12 V hot-swap applications.

Combining Hall-effect current sensing with hot-swap control circuitry, Model ACS760 incorporates external high-side FET gate drive, and produces analog output voltage proportional to applied current. User-controlled soft-start/hot-swap function is accessed via logic enable input pin. Housed in QSOP package, unit is designed for single-supply operation from 10.8-13.2 V. It has 1.5 mW internal...

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Regulator offers overvoltage protection during power surges.

Regulator offers overvoltage protection during power surges.

Model LT4356 overvoltage protection regulator with overcurrent protection and inrush current limiting offers input operating range of 4-80 V. It can handle transient voltages of 100 V and provides reverse input protection to -30 V without damage to itself or load. Regulating output to user-defined voltage by controlling gate of external N-Channel MOSFET during overvoltage event, device includes...

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Codec ICs deliver 1,080i encoding with secure Internet.

Featuring 3 codec SOCs, en-ViE Platform offers choice of dual-stream SD, multi-stream SD, or full 1,080i HD encoding, enabling creation, playback, and distribution of HD H.264 video for home, mobile, and surveillance applications. Single SoC can provide up to 8 channels of H.264 D1 encoding with less than 1 W of total power consumption. Multi-Media Engine supports AAC, MP3, G.7xx, and Dolby...

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Post Amplifier is designed for fiber optic transceivers.

Model SY88973BL low-power limiting post amplifier offers multi-rate capability from 622 Mbps up to 3.2 Gbps operation. It incorporates low loss-of-signal, open-collector TTL output with external 4.75-10k micron pull-up resistor, and also features internal 50 micron data input and low-noise 50 micron CML data output. Available in 3 x 3 mm 16-pin MLF-® package, device operates from single +3.3 V -

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QUALCOMM Powers World's First 3G Handsets Based on 65-Nanometer Chipsets

- Advanced Process Technology Enables Rich Functionality for Slim and Power-Efficient Devices, Launching Worldwide Now - SAN DIEGO, June 18 -- QUALCOMM Incorporated (NASDAQ:QCOM), a leading developer and innovator of Code Division Multiple Access (CDMA) and other advanced wireless technologies, today announced a significant milestone in semiconductor process technology as multiple 3G handsets...

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Switching Regulator IC suits low-noise applications.

Housed in 4 x 6 mm MLF-® package, 3 A SuperLNR MIC38300 Low Noise Regulator produces less than 5 mW of output noise and 70 dB of PSRR. Ultra-fast dynamic performance allows unit to maintain less than 30 mV of output voltage deviation even during fast load transients. Target markets include point-of-load and digital IC power regulators for networking, servers, wireless base stations, industrial,...

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LSI Chips are designed for set-top boxes with HDDs.

Along with all key functions needed to receive, record, and play back digital TV broadcasts, EMMA2SE(TM) and EMMA2SE/P(TM) each also offer second, independent TV or DVD recorder output. EMMA2SE/P adds security features for content protection. Integrated MIPS32-®4KEC microprocessor core can execute 284 MIPS and 1 Gb DDR SDRAM interface operates at 266 MHz. Other features include on-chip USB 2.0...

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DC/DC Controller regulates output voltages up to 100 V.

DC/DC Controller regulates output voltages up to 100 V.

Featuring 1 W dual n-channel MOSFET gate drivers, Model LTC3813 eliminates boost diode and heat sink normally required in medium to high power non-synchronous boost converters. Unit can regulate 50 V output at 4 A with up to 97% efficiency from 10-40 V input source. Step-up switching regulator controller utilizes current mode control and maintains -

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