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Electronic Components & Devices
(Showing headlines 6181 - 6200) << 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 ...
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Optical Network Solution combines HFC, PON architectures.Motorola, Inc.
Schaumburg, IL 60196 4041
May 08, 2007
Emulating traditional coaxial network, Cable PON (Passive Optical Network) allows cable providers to deliver deep-fiber services that plug directly into existing cable infrastructures and back-office operations. Solution also promotes conversion readiness by offering cable operators ability to extend service via PON while preparing for seamless evolution to GPON-enabled fiber-to-the-premises (FTTP) platform and still utilizing pre-existing cable resources.
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 Stackable Mezzanine Boards facilitate signal conditioning.Mosaic Industries
Newark, CA 94560
May 07, 2007
Analog I/O Wildcard features 8 channels unipolar, single-ended or 4 channels unipolar, differential 16-bit resolution voltage inputs and 8 channels of 12-bit resolution voltage outputs. Also available, Signal Conditioning Wildcard amplifies 4 DAC outputs on Analog I/O Wildcard to provide 0-10 V outputs and attenuates 4 A/D inputs to allow voltages up to 10 V. It also converts other 4 DAC outputs to 0-20 mA outputs and converts other 4 A/D inputs to 0-20 mA inputs.
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 DC/DC Converter comes in 20-pin HTSSOP PowerPAD(TM) package.Texas Instruments Inc. / Tiris Division
Dallas, TX 75243
May 07, 2007
Model TPIC74100-Q1 automotive-qualified dc/dc power management IC switches autonomously between buck and boost modes to provide constant regulated output voltage of 5 V. Eliminating need for external components, unit operates over input voltage range of 1.5-40 V. Device also minimizes EMI in system by implementing clock modulator and adjustable slew rate, and features programmable alarm function that provides undervoltage detection and indication.
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Crystal Oscillator comes in 0.46 in. low-profile package.Bliley Technologies, Inc
Erie, PA 16508-0428
May 07, 2007
Designed for applications that require close-in noise performance, Model NV45AA ovenized crystal oscillator (OCXO) suits cellular base stations, synthesizers, and test equipment where board-to-board spacing is critical. Available in 5, 12, or 15 V supply options, 12 and 15 V units can achieve 95 dBc/Hz at 1 Hz and 125 dBc/Hz at 10 Hz. RoHS-compliant product features 5-20 MHz operating frequency range, -40 to +85°C operating temperature range, and CMOS and Sinewave output options.
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Electroluminescent Lamp Driver IC is inductorless.Supertex Inc.
Sunnyvale, CA 94619
May 07, 2007
Available in MSOP-8 (HV853MG-G) and DFN-8 (HV853K7-G) packages, Model HV853 drives EL lamps of up to 1.5 sq in. with capacitive values up to 5.3 nF. High voltage unit features peak-to-peak output voltage of 160 V from input of 3.2-5.0 V. Utilizing charge pump scheme to eliminate need for external inductor, diode, and high voltage capacitor, IC reduces peak currents via charge pump circuitry that minimizes EMI, making it suitable for use in noise sensitive applications.
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 Tactile Switches are RoHS-compliant.BI Technologies Corp.
Fullerton, CA 92835-1051
May 04, 2007
With actuation forces of 100-520 gf, Series SWT8 switches measure 6.2 x 6.2 mm with 2.4 and 2.8 mm square stem. Models SWT8-R, SWT8-V, and SWT8-M are available in side actuation through-hole, top actuation through-hole, and top actuation SMT configurations, respectively. Side actuating SMT model SWTW-S is 6.2 x 6.2 mm, while thru-hole SWTW-K and SWTW-R sealed switches measure 8 x 8 mm. Measuring 6.2 x 6.2 mm, series SWT6 also includes 100 K cycle mechanical life version.
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Vertical-Mount Wirewound Resistor incorporates thermal fuse.Stackpole Electronics Inc.
Raleigh, NC 27604
May 04, 2007
UL- and CSA-approved RWT series incorporates 5 W wirewound element and 2 A thermal fuse in 25 x 13 x 9.5 mm ceramic-encased package. This 2 W-rated resistor also behaves as slow blow resettable fuse: once power dissipation through part causes generated heat to exceed 142°C, part opens and stops current flow. After circuit cools down sufficiently, part returns to original state. Solution lets designers reduce component count and board space used in power supplies.
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 Dual-Wire Bus Buffer IC increases load limit.Integrated Electronic Solutions
South Australia, Port Adelaide 5014 Australia
May 03, 2007
RoHS-compliant IES5501 extends and expands bus load limit of 2-wire bus systems - I2C, SMBus, PMBus, and IPMB - by buffering clock and data lines. Using analog IC design principles for digital bus, product features input-output offset voltages that permit use in cascade, multidrop bus, or daisy chain configurations. Fully I2C-compliant IC does not impose additional restrictions on bus logic levels, and analog design facilitates level shifting of bus voltages from 1.8-15 V.
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 Flameproof Power Resistors survive harsh environments.TT electronics IRC Wirewound and Film Technologies Division
Boone, NC 28607
May 03, 2007
Cement-housed, vertical-mount power resistors come in wirewound (CVW) and film (CVF) versions, both of which have specifications suited for high-volume applications in temperatures from -55 to +275°C. While CVW Series features resistance values from 0.1-910 W, CVF Series has 28-200,000 W range. Standard tolerances for both commercial-grade series are to ±5% and ±10%, with TCRs of ±400 ppm/°C at less than 20 W and ±350 ppm/°C at 20 W and above.
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Display Drivers provide video for mobile handsets.Leadis Technology, Inc.
Sunnyvale, CA 94085-4117
May 03, 2007
LDS194 65K color and LDS195 262K color STN LCD driver ICs incorporate controller, display RAM, on-chip oscillator, and temperature compensation for adjustment of VLCD and frame frequency to provide fine tuning of screen for optical visual performance. LDS195 supports 128 x 160 resolution displays, while LDS194 supports 98 x 70 and 98 x 64 resolution displays. Both devices implement mixed Pulse Width Modulation/Frame Rate Control architecture to facilitate video rendering.
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Boost Converter offers high efficiency in small package.Fairchild Semiconductor
San Jose, CA 95134
May 03, 2007
Delivering 87% efficiency, FAN5336 integrates switching NFET into ultra-thin-profile, molded leadless package that measures 3 x 3 x 0.6 mm to conserve board space for smaller LCD and LED backlight displays. RoHS-compliant IC has soft-start capability and offers 9-33 V output range, 1.5 A peak current, 0.2% line and load regulation, and 1.5 MHz switching frequency. Characteristics help minimize noise, heat generation, and emissions in portable applications.
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Terminal Block incorporates double level spring clamp.Automation Systems Interconnect Inc.
Mechanicsburg, PA 17055
May 03, 2007
Modular double level DIN rail terminal block features 26-14 AWG wire rated spring clamp connection on one side and industry standard pluggable terminal block on opposite side. Individual terminal blocks can be mounted beside each other in groups from 2-24 positions so that pluggable terminal blocks can be inserted at lower/upper level in equal number of positions. As terminal blocks are angled, wiring on spring clamp side is readily accessible.
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 Panel Potentiometer has 2 million rotation life cycle.BI Technologies Corp.
Fullerton, CA 92835-1051
May 02, 2007
Sealed to withstand harsh environments, Model P232 is specified over -10 to +85°C range and features dual-gang availability along with both linear and audio tapers. This RoHS-compliant, 24 mm rotary potentiometer has resistance range of 1 kW to 1 MW and standard tolerance to ±10%. Max input voltage is 200 Vdc, with dielectric strength of 500 Vac, and applications include joysticks, foot pedals, industrial controls, position sensors, and board mounted panel controls.
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 Overmolded Connector Cordsets make RJ11 connections.TURCK, Inc.
Plymouth, MN 55441
May 02, 2007
Suited for industrial phone connections, RJ11 overmolded connector cordsets complement existing RJ45 overmold design. Polyurethane body provides integrated strain relief and tab protection for industrial environments. Cable features 2 shielded, twisted wire pairs and is available in standard and custom lengths. Rated to 75°C, PVC cable jackets offer sunlight- and oil-resistance.
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Step-Down DC/DC Converter has compact, 4-channel design.Linear Technology Corp.
Milpitas, CA 95035
May 02, 2007
Supplied in 3 x 3 mm 16-Lead QFN package, LTC3544 synchronous buck regulator delivers up to 300 mA, dual 200 mA, and 100 mA continuous outputs. It operates from 2.25-5.5 V input, has constant frequency current mode architecture, and generates output voltages down to 0.8 V. While 2.25 MHz switching frequency enables use of ceramic capacitors and inductors under 1 mm high, Burst Mode® operation minimizes quiescent current to 70 µA total for all 4 channels under no-load conditions.
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 Interconnects feature high-density design.Samtec, Inc.
New Albany, IN 47151 1147
May 01, 2007
HD Mezz elevated high-density interconnects (HDAM/HDAF Series) provide solid grid of contacts on 1.2 x 2 mm pitch with up to 299 signals/grounds or 92 signal pairs. Available with 20, 25, 30, and 35 mm stack heights, connectors have pin field design that allows for single-ended or differential routing. Final Inch® Breakout Region Performance Certified PCB layout models are available with performance up to 3.4 GHz (single-ended) and 4.4 GHz (per differential pair).
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 Modular Terminal Blocks suit limited-space applications.Weidmuller, Inc.
Richmond, VA 23236
May 01, 2007
Featuring vibration-proof, tension clamp connections, Z-Compact mini terminal blocks are UL-rated for 300 V, 20 A and carry UL 94 V-0 flammability rating. Model ZDU 2.5N single-level feedthrough terminal measures 1.4 in. long and mounts on TS-35 DIN-rail. Unit features one pluggable jumpering channel per terminal block and is offered in 3 and 4 branch configurations. Dual level versions, such as ZDK 2.5/3AN, are also available, offering 6 connections and 2 jumpering channels.
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 LED Lighting suits machining and manufacturing environments.Waldmann Lighting Co.
Wheeling, IL 60090-6051
Apr 30, 2007
With over 50,000 hr of service life or 6 hr of continuous operation, SPOT LED 003 compensates for voltage fluctuations, can be connected directly to 24 V power supply, and comes with universal voltage plug-in transformer (100-240 V). It generates light output at 300 kHz that results in flicker-free, high-frequency illumination with no stroboscopic effect. Offered with 10º spot or 40º flood optics, it is IP67 protection rated, waterproof, and impervious to heat, debris, and liquids.
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SAS Adapters offer Raid 6 support for data security.LSI Logic Corp.
Milpitas, CA 95035
Apr 30, 2007
Featuring 667 MHz cache interface, MegaRAID® ROC (RAID-on-Chip) SAS adapters enable channel customers to build single-platform SAS infrastructures that support SAS/SATA drives. Based on SAS1078 controller IC, products provide internal RAID 6 capabilities to tolerate up to 2 simultaneous drive failures and manage unrecoverable media errors during rebuilds. Controller also provides PCI Express host interface for delivery of 1.5 GBps sustained sequential throughput.
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Single-Chip Solution supports Bluetooth and FM radio.Marvell Semiconductor Inc.
Santa Clara, CA 95054
Apr 30, 2007
Offered as integrated device, 88W8689 features Bluetooth Core Specification v2.0 + Enhanced Data Rate (EDR)-compliant baseband, RF transceiver, and worldwide FM radio receiver. It supports simultaneous use of Bluetooth applications and FM radio and is optimized for voice and audio transmissions. Solution may be used to drive high-volume consumer applications, such as cell phones and portable media players, and included in car kits and Bluetooth headsets.
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