Vishay Intertechnology, Inc.    Malvern, PA 19355 2143
Aug 12, 2009 With output current up to 2.5 A and 0.5 A, respectively, Models VO3120 and VO3150A each consist of LED optically coupled to integrated circuit with power output stage operating from 15-32 V. Units are suited for directly driving IGBTs with ratings up to 800 V and 50 A for VO3120 and 20 A for VO3150A. Offered in lead-free and RoHS-compliant packages, drivers feature low power consumption of 2.5 mA and max ambient operating temperature of +110°C.

Vishay Intertechnology, Inc.    Malvern, PA 19355 2143
Aug 12, 2009 Housed in eSMP(TM) series MicroSMP package measuring 2.5 x 1.3 x 0.65 mm, MSE1Px Series offers choice of 100, 200, 400, and 600 V reverse voltage ratings. All models have average forward current capability of 1 A and forward surge capability of 20 A. Lead- and halogen-free, RoHS-compliant rectifiers feature max junction temperature of 175°C and MSL moisture sensitivity level of 1. Units are suited for automotive and industrial control and sensor units, as well as lighting systems.

Vishay Intertechnology, Inc.    Malvern, PA 19355 2143
Aug 12, 2009 Sfernice LPS300, LPS600, and LPS800 thick film resistors are, respectively, 300, 600, and 800 W non-inductive (less than 0.1 µH) products with resistance range of 0.3 W to 900 kW. Each has 57 x 60 mm footprint and weighs 83 g. Power capabilities and dielectric strength of 12 kVRMS make devices suited for power supply, inverter, converter, snubber, and discharge resistor applications. Thermal resistance at rated power and +85°C is 0.112°C/W junction-to-case.

Ioxus    Oneonta, NY 13820
Aug 12, 2009 Electric Double Layer Capacitors and power modules provide energy storage, for maximum efficiency of hybrid electric vehicles, by recycling energy captured during braking. Used with batteries or other energy sources, units also minimize power drain from source. They are available as 2.7 V ultracapacitors and 2.3 V pseudo-capacitors and are suitable for military, transportation, and alternative energy applications.

Detroit Precision Hommel    Rochester Hills, MI 48309
Aug 12, 2009 Providing high accuracy measurement of precision ID and OD of workpieces, Matchscan MS500 Basic suits applications such as fuel injector assemblies, cam and crank bores in engine blocks, where precision fit is essential for correct part function. It includes 17 in. touch screen computer, CMZ32 software for automatic measurement with multi-language capabilities, and SPC32 software for statistical control of measurement processes. Unit can also perform sub-micron part classification.

Wolfson Microelectronics plc    Edinburgh EH11 2QB  United Kingdom
Aug 12, 2009 Designed to work in any handset platform, regardless of form factor, Model WM2000 is inserted between output signal and receiver circuit in phone. Driver features myZone(TM) ambient noise cancellation technology, which uses feed-forward system to provide up to 20 dB of noise cancellation from 300 Hz to 2.5 kHz. When applied to mobile phones, myZone(TM) ANC enabling users to make calls in noisy environments. Technology only switches on when required to minimize power consumption.

Linear Technology Corp.    Milpitas, CA 95035
Aug 12, 2009 Supplied in 9 x 9 mm QFN package, LTC2978 is intended for digital management of up to eight 0-6 V power supplies. PMBus-compliant interface facilitates access to on-board EEPROM, giving users supply configuration, fault response, and logging capabilities. Additionally, array of supervising, margining, and sequencing functions lend to all-in-one digital power management. Integrated 15-bit ADC and 9:1 ADC MUX lets IC accurately monitor and servo 8 output channels and one input channel.

California Eastern Laboratories    Santa Clara, CA 95054
Aug 12, 2009 Measuring 2.0 x 1.35 x 0.4 mm, Model UPG2405T6Q helps enable embedded small form factor wireless designs. GaAs MMIC SP3T Switch features frequency range of 0.01-2.5 GHz and control voltage of +2.8 V. It can support Near Field Communications and RFID wireless systems, as well as Bluetooth and Wi-Fi devices. Switch is also applicable in ZigBee/802.15.4 products for automatic meter reading, wireless security, cable replacement, and lighting systems.

Maxim Integrated Products    Sunnyvale, CA 94086
Aug 11, 2009 Supplied in 4 x 4 mm package, MAX9860 features dual ADC paths and programmable digital voice filters. Flexible clocking scheme utilizes common system-clock frequencies from 10-60 MHz, and IC offers 2 differential microphone inputs with user-programmable preamplifier and programmable gain amplifier. Configuration lets user select one channel for voice, while other channel can be converted and processed downstream for echo-noise canceling and background noise.

Maxim Integrated Products    Sunnyvale, CA 94086
Aug 11, 2009 Designed for space-constrained applications, MAX17083 integrates dual n-channel MOSFET power switches in 16 mm² TQFN package. Internal 25 mW low-side power MOSFETs support continuous load current up to 5 A. Operating from -40 to +85°C, regulator produces adjustable 0.75-2.7 V output voltage from 3.3-5 V input supply. Unit uses current-mode, fixed-frequency control scheme and operates in pulse-skipping mode to maintain efficiency under light-load conditions.

Maxim Integrated Products    Sunnyvale, CA 94086
Aug 11, 2009 Models MAX3627 and MAX3629 utilize low-noise XO and PLL architecture to generate high-frequency (312.5 MHz), low-jitter (0.14 psecRMS) clock signals from 25 MHz crystal or reference clock input. While MAX3627 offers 7 LVDS outputs and one LVCMOS output, MAX3629 has 5 LVDS outputs and 3 LVCMOS outputs. Both simultaneously generate 2 pin-selectable frequencies for Ethernet port clocking and MAC clocking, eliminating need for high-frequency oscillator and fanout buffer.

Novotechnik U.S., Inc.    Southborough, MA 01772
Aug 11, 2009 Computer-controlled MUP400 features 16-bit resolution and accuracy of ±0.01 of range +1 digit. It converts potentiometric input signals into standard voltage or current signals, with sample rate of up to 5 kHz, and allows span to be limited to 80% of total input range. At 90.5 x 79 x 25 mm, unit is designed for DIN EN 50022 mounting rail fixture. It features temperature range is 0-60°C, with drift of 25 ppm/K, and operates from 18 to 30 Vdc supply.

Raltron Electronics Corp.    Miami, FL 33172
Aug 11, 2009 Incorporating low frequency crystal with low jitter synthesis, CSMF series clock oscillators and VSMF series VCOs are based on advanced Digital PLL Platform that can be pre-programmed for up to 2 different output frequencies within 10-1,200 MHz range. Operating voltage for both units is from 2.5-3.3 V at 35-45 mA within their frequency range, with rms phase jitter at 0.8 ps typical within operating temperature range of -40 to +85ºC. Units are offered in 5 X 7 mm ceramic package.

Analog Devices, Inc.    Norwood, MA 02062-9106
Aug 11, 2009 Compact clock buffers include 12-channel ADCLK954 LVPECL, with 2 selectable differential inputs via IN_SEL control pin, and 6-channel ADCLK946 LVPECL clock fanout buffers, both with jitter as low as 75 fsec and skew of 9 psec. Model ADCLK854 LVDS/CMOS is 12-channel chip with 2 selectable inputs and sleep-mode feature, which along with 6-channel ADCLK846 LVDS, offer 100 fsec jitter. All operate at 12 mW/channel at 100 MHz and are suited for clocking high-speed ADCs.

Analog Devices, Inc.    Norwood, MA 02062-9106
Aug 11, 2009 Leveraging AD9548, system designers can use standard 1 pps (pulse-per-second) signal of GPS satellite transmitters to generate and synchronize clock signals for communications infrastructure equipment. Clock distribution section provides 4 output drivers, each programmable as single differential LVPECL/LVDS output or pairs of single-ended CMOS outputs. Other features include reference clock multiplier, digitally-controlled loop filter, and manual/automatic holdover circuitry.

Maxim Integrated Products    Sunnyvale, CA 94086
Aug 10, 2009 Supplied in 4 x 4 mm, 28-pin TQFN package, MAX8903A DC-DC charger employs 4 MHz (typ) switching frequency to minimize heat and charge time. All power switches and current-sense circuitry required for charging and switching load between battery and external power are included, along with Smart Power Selector(TM) circuitry. Charger can operate with separate inputs for USB and AC-adapter power or from single input that accepts both. Charge current is adjustable up to 2 A.

Maxim Integrated Products    Sunnyvale, CA 94086
Aug 10, 2009 Model MAX7036 superheterodyne receiver integrates self-contained PLL block; 400 kHz IF filter with RSSI; and analog baseband, data-recovery circuitry. Operating over -40 to +105°C temperature range from 3.3 or 5 V power supply, it offers sensitivity of 109 dBm and draws less than 1 µA in shutdown mode and 5.5 mA in receive mode. Power-down pin puts unit in low-current sleep mode and automatic gain control circuit reduces LNA gain by 30 dB when input signal power is large.

Maxim Integrated Products    Sunnyvale, CA 94086
Aug 10, 2009 Operating from 6-38 V supply, MAX9943 (single) and MAX9944 (dual) op amps consume 550 µA quiescent current per amplifier. They have 100 µV max input-offset voltage as well as 0.4 µV/°C offset drift and offer gain-bandwidth product of 2.4 MHz. Featuring 15 nV/SqrRtHz input-voltage noise density and 1 fA/SqrRtHz input-current noise density, MAX9945 operates from 4.75-38 V supply, consumes 400 µA quiescent current, and has gain-bandwidth product of 3 MHz.

Analog Devices, Inc.    Norwood, MA 02062-9106
Aug 10, 2009 Model ADuM4160 utilizes iCoupler® digital isolation technology to offer 5 kV rms medical-grade isolation, upstream short-circuit protection, and isolated 1.5 and 12 Mbps data rates. Combining high-speed CMOS and microtransformer technology, USB 2.0-compliant chip operates off 5 V USB supply or 3.3 V power using internal regulator. It provides isolated control of pull-up resistor, allowing peripheral to control connection timing. Also, 2 mA idle current eliminates need for suspend state.

Maxim Integrated Products    Sunnyvale, CA 94086
Aug 10, 2009 Designed using monolithic SiGe BiCMOS process, 2.0-3.9 GHz MAX19996A provides fully integrated downconversion channel, with +24.5 dBm IIP3, 8.7 dB conversion gain, and 9.8 dB typical noise figure. Unit features 2LO-2RF spurious rejection of 67 dBc for RF level of -10 dBm, and 62 dBc for level of -5 dBm. Housed in 5 x 5 mm, 20-pin TQFN package, device supports both high- and low-side LO injection architectures for 2.3-2.9 GHz WCS, LTE, WiMAX(TM), and MMDS base stations.