Linear Technology Corp.    Milpitas, CA 95035
Jun 29, 2007 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 ±0.875% reference voltage accuracy over operating temperature of -40 to 85°C.

LEDtronics, Inc.    Torrance, CA 90505
Jun 29, 2007 Measuring 4.90 x 6.5 x 0.15 mm, RGB-1007-001 low-profile, 4-legged, through-hole LED emit full-spectrum Red, Green, and Blue light in viewing angle of 120°. Red, Green, and blue wavelengths are, respectively, 635, 520, and 470 nm. Depending on color, luminous intensities range from 230-750 mcd with current between 20-25 mA. Water clear lens protects diode array, and use of OptiLED Light Pipes simplify spatial relationship between PCB and remote indicator illumination points.

Lamp Technology, Inc.    Bohemia, NY 11716
Jun 29, 2007 Suitable for replacement of 4-20 W lamps including incandescents lamps such as 6S6, 7C7, 15T6, and others, Model T6-B-W-120v LED is low-heat, shock and vibration resistant lamp that incorporates 12 LEDs in circular pattern with frosted dome. It offers wide dispersion and bright white light while providing life time of 100,000 hr.

OmniVision Technologies, Inc.    Sunnyvale, CA 94089
Jun 29, 2007 Based on 1.75-micron OmniPixel3(TM) architecture, OV3640 consists of fully integrated 3-megapixel CameraChip(TM) sensor in ¼ in. format that is small enough to fit 8 x 8 mm sockets used in 2-megapixel camera phones. Design enables drop-in upgrade of existing handsets, and 2-lane mobile industry processor interface (MIPI) optimizes data transfer. Along with read-out circuit, integrated solution offers black level follower and calibration as well as auto-focus control.

Siemon Co., The    Watertown, CT 06795
Jun 29, 2007 Capable of 10 Gb/s, RJ45-style 10G 6A F/UTP MC Cords feature ultra-slim boot, allowing tight side-stackability in high-density patching environments. Boot provides integrated cantilevered latch protection that limits snagging when removing cords. Combination of strain relief boot, cross-pair metallic isolator, and 360° crimp maintains cable pair geometry and eliminates deformation. Cords offer resistance to humidity-based corrosion, extreme temperatures, and airborne contaminants.

Microbridge Technologies Corp.    Burlington, MA 01803
Jun 29, 2007 Housed in QFN package, low TC re-adjustable resistors, Rejusters(TM), provide integrated calibration systems for analog circuit designs and production. Units operate at temperatures to 125°C with frequency in excess of 2 GHz and are adjustable to precision levels of 0.1% or better. They require no power to operate in circuit and have no wiper resistance. Rejusters are suited for military, aerospace, industrial, consumer, and medical applications.

Power Analog Microelectronics    Shanghai   China
Jun 29, 2007 Featuring EMI under 30 dBuV/m for frequencies up to 700 MHz, stereo Model PAM8403 and mono Model PAM8303S provide efficiency higher than 90% with 8 W load. Only one input coupling capacitor per channel is needed in external circuit. Housed in 24-pin SOP and SOP-8 packages respectively, 3 W units are suited for digital photo frames, MP4/PMP, GPS navigators, PC speakers, portable DVD players, LCD monitors, and cell phones.

Atmel Corp.    San Jose, CA 95131
Jun 28, 2007 Designed to compensate for signal losses, impedance matching Model ATR4251 enables clear AM/FM car-radio reception when used with windshield, roof, or bumper antennas. Automatic AM and FM gain control enable independent AM and FM adjustment to prevent overdriving of amplifiers under large-signal conditions. Buffer amplifier for AM covers frequency range from 150 kHz to 30 MHz, while FM low noise amplifier handles 70-166 MHz frequency range.

Centillium Communications, Inc    Fremont, CA 94539-7828
Jun 28, 2007 Designed for VDSL2 networks, Arion(TM) II Gateway CPE offers processing power for voice, data, and video. IC integrates features of Atlanta 100 VoIP system, Arion eXtremeVDSL2(TM) digital device, and technology to boost service quality for triple-play applications. Able to drive VoIP and VDSL2 technologies through single software platform, solution includes reference designs, offers symmetric data rates up to 100 Mbps, and is backward compatible with ADSL2/2+ and VDSL infrastructure.

RadiSys Corp.    Hillsboro, OR 97124
Jun 28, 2007 Able to host up to 20 multi-core MSC8144 DSPs from Freescale Semiconductor, Promentum(TM) ATCA-9100 Media Resource Module enables smooth transition from one generation of DSP to another without complete overhaul of blade. Unit offers 10 GbE fabric connectivity, direct Ethernet access to DSPs, Serial Rapid IO switching, and support for debugging of DSP code. Blade alleviates TEM application development with inclusion of onboard carrier-grade Linux and blade management software.

Summit Microelectronics, Inc.    Sunnyvale, CA 94085
Jun 28, 2007 Offered in 1.3 x 2.1 mm 15-ball CSP package, Model SMB139 comprises 210 mA linear charging solution that utilizes fully programmable algorithm for single-cell Li-Ion and Li-Polymer cells. All charging parameters are configurable via I2C/SMBus interface, enabling wide variety of algorithms without hardware changes. Programmable in static/dynamic mode, IC has operating temperature range of -30°C to +85°C. Operating from +4.35-6.5 V input, it suits USB and AC adapter power sources.

Texas Instruments, Inc., Semiconductors    Dallas, TX 75243
Jun 27, 2007 Supplied in RoHS-compliant 7 x 7 mm QLP-48 package, CC2431 System-on-Chip (SoC) features hardware location engine targeting low-power ZigBee®/IEEE 802.15.4 wireless sensor networking applications. Device is supported by TI Z-Stack(TM) protocol stack and combines CC2420 RF transceiver core with 8051 MCU, up to 128 KB flash memory, and 8 KB RAM. RSSI-based location engine calculates node position and can send that data to collector with typical accuracy of 3-5 m.

Texas Instruments, Inc., Semiconductors    Dallas, TX 75243
Jun 27, 2007 Supplied in 2 x 1.5 x 0.625 mm, 12-pin wafer chip scale and 10-pin QFN packaging, TPS61050 operates as regulated current source as well as voltage-boost regulator. Solution is based on high-frequency synchronous-boost topology with constant current sink to drive single, high-brightness white LEDs. It uses inductive fixed-frequency PWM control scheme, offers 4 pre-set operation modes, and has 2 MHz switching frequency that allows use of small and low-profile 2.2 µH inductors.

Molex Inc.    Lisle, IL 60532-1682
Jun 27, 2007 With height of .295 in. off PCB, LPH(TM) Low-Profile Hybrid Connector comes with isolated upper and lower contacts that allow for use of power and return signals in same bay to save board space. Available with 4-10 power blades that are rated up to 30.0 A per contact and 12-40 signal contacts, it is suited for use in power supplies, servers, routers, storage, industrial controllers, 1 and 2 RU modular enclosures, and chassis-based systems applications.

Supertex Inc.    Sunnyvale, CA 94619
Jun 27, 2007 Suited for medical ultrasound imaging systems and non-destructive testing machines, Model HV758 includes controller logic interface circuitry, level translators, and MOSFET gate drive buffers. Available in 8 x 8 mm 64-lead FCBGA monolithic package, it features 4 channels, built-in output drain bleed resistors for noise reduction, up to 20 MHz operating frequency, and matched delay times. Source and sink currents are specified at ±2.2 A in pulsed wave mode and ±580 mA in CW mode.

Texas Instruments Inc. / Tiris Division    Dallas, TX 75243
Jun 27, 2007 Offered in die form to fit in 5 x 7 mm XO package or 24-pin QFN package, Model CDCE421 operates from single 3.3 V supply in temperature range of -40 to +85°C. XO circuitry with integrated frequency synthesizer supports output frequency range from 10.9-766.7 MHz and from 875.2-1,175 MHz. Other key features include support for crystal or LVCMOS frequencies between 27.35-38.33 MHz, and LVDS output with 100 ohm differential off-chip termination in 10.9-400 MHz frequency range.

Amphenol Corp., Amphenol Aerospace    Sidney, NY 13838
Jun 26, 2007 Compatible with M55302 standard, HiLinx Connector is made up of modules that can be assembled and held together by 2 stainless steel outer strips. Modules can be equipped with 3 A electrical signal contacts or coaxial, optical fiber, or power contacts. Spacing between signal contacts is 1.905 mm in staggered rows, and modules can contain 2, 3, 4, or 6 rows. Suitable for harsh environments, connector features temperature range of -65 to +150°C and stands up to shock and vibration.

FCI    Etters, PA 17319
Jun 26, 2007 Composed of cable connectors, pcb connectors, and cable assemblies, Low-Profile Subscriber I/O System supports connection of signals and power for DSL subscriber accounts. Dual row signal connectors have 24 contacts on 2.00 mm pitch, power connectors have 2 contacts on 2.54 mm pitch, and pcb header measures 14 x 20 x 13 mm. Cable connector design employs 2 additional first-mate/last-break sacrificial contacts to prevent arcing to primary power contacts.

Freescale Semiconductor    AUSTIN, TX 78735-8598
Jun 26, 2007 Operating as synchronous buck switching converters, MC34712/3/6/7 series power management regulation devices provide power management for DDR applications and handle dc/dc conversion. Single- and dual-power regulator ICs increase power management efficiency by up to 93%, with minimal power dissipation for dc/dc conversion, and provide programmable switching frequency up to 1 MHz. Integrated controller and MOSFETs minimize need for external components.

Linear Technology Corp.    Milpitas, CA 95035
Jun 26, 2007 LTC2450 enables performance upgrades to lower resolution systems in portable and space-constrained applications. It achieves 16-bit DC performance of 2LSB integral nonlinearity error, 1.4 µVRMS noise, and 0.01% gain error. Using 2.7-5.5 V supply voltage as reference, LTC2450 draws 500 µA of supply current and under 1 µA during shutdown. Internal oscillator allows conversion rates up to 30/sec, and 3-wire SPI-compatible interface enables communication.