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Protection Devices Protect High-Res LCD Screens on 3G Phones

February 25, 2009 10:46 am | Product Releases | Comments

Semtech Corporation announces its EClamp 237xK family of resistor-capacitor protection devices with the low capacitance, high attenuation and low clamping voltage needed for high-resolution color LCD interfaces in GSM and CDMA-based 3G handsets. The devices safeguard lines from cellular frequencies between 1....

Power Amplifier Enables Small Footprint for Embedded WLAN

February 25, 2009 10:46 am | Product Releases | Comments

SiGe Semiconductor, Inc. releases its Model SE2568U ISM band high-performance power amplifier that is targeted at the embedded 2.4 GHz wireless LAN (WLAN) market. This device integrates directly to battery operation, and it offers optimal integration for embedded handheld and modular application. The amplifier offers a small footprint for embedded WLAN functionality, delivering +18 dBm output power at 3% error vector magnitude (EVM), integr...

Multi-Tap Attenuators Offer Four Standard Attenuation Values

February 25, 2009 10:46 am | Product Releases | Comments

State of the Art (SOTA), Inc. adds multi-tap attenuators to its high frequency product line. Model MTA1225 (0.125? × 0.250? × 0.015) multi-tap attenuators are available with wire bondable or solderable terminations. Constructed using a high stability thick film resistor element on alumina, these devices offer four standard attenuation values on a single chip....

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Power Amplifier Intended for the European D-ENG Market

February 25, 2009 10:46 am | Product Releases | Comments

Stealth Microwave, Inc. introduces its SM7177-43 power amplifier that is designed primarily for the European D-ENG market. The unit operates from 7.10 to 7.70 GHz with a P1 dB of 43 dBm. Gain is 55 dB with a flatness of ±0.50 dB across the band. Standard features include forward and reflected power detection, TTL ON/OFF, gain control and an RF sample port....

LED Driver Delivers High Efficiency

February 25, 2009 10:46 am | Product Releases | Comments

Supertex, Inc. introduces its Model HV9919 pulse-width managed (PWM) controller integrated circuit (IC) that drives LEDs using a buck topology. It is well suited for a variety of solid-state lighting applications such as industrial, architectural, signage or decorative lighting; indicator or emergency lighting; and as a general purpose constant current source....

ESD Simulation System Group Includes Four Discharge Networks

February 25, 2009 10:46 am | Product Releases | Comments

Teseq Inc. introduces its ESD simulation system group that includes the four most commonly used discharge networks. The NSG 438 simulation system group includes 150 pF/330 ?, 150 pF/2 k?, 330 pF/2 k? and 330 pF/330 ? discharge networks that offer a cost savings when compared to buying the items individually....

Stereo Audio Codec Features Integrated Class-D Amplifier

February 25, 2009 10:46 am | Product Releases | Comments

The Model TLV320AIC3107 low power stereo audio codec from Texas Instruments, Inc. enables CD quality playback, and it extends battery life in portable products such as cell phones, portable navigation devices and portable media players. The codec integrates a stereo headphone amplifier and mono Class-D speaker amplifier to reduce board area and cost by 20% when compared to discrete solutions....

Aggregator and Bypass Switch Address Network Security

February 25, 2009 10:46 am | Product Releases | Comments

Interface Masters Technologies introduces a family of 10 Gigabit products targeted for networking inline devices, security appliances and central office applications. The Niagara 2810 features a four 10 Gb port switch with an additional 24 Gb port and active bypass switch capabilities. The system can support two fully independent 10 Gb segments that can support aggregation, TAP filtering and load balancing....

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Design Tool Suite Supports Efficient FPGA Design

February 25, 2009 10:46 am | Product Releases | Comments

Lattice Semiconductor Corporation announces Version 7.2 of its ispLEVER FPGA design tool suite with advanced place-and-route algorithms that deliver high performance results in 30% less time. The ispLEVER 7.2 software also supports proprietary "clock boosting" flow for the LatticeECP2 and LatticeECP2M FPGA families....

High Bandwidth Oscilloscope Operates in Real Time

February 25, 2009 10:46 am | Product Releases | Comments

LeCroy Corporation introduces its WaveMaster 8 Zi Series digital oscilloscopes, serial data analyzers and disk drive analyzers that provides up to 30 GHz of bandwidth, 80 GS/s of sample rate, 512 megapoints of analysis and greater than 15 GHz edge triggering. With optimal instrument responsiveness, 10 to 100 times faster analysis processing time, a large 15....

Dual Digital Pulsers Enhance Ultrasound Imaging

February 25, 2009 10:46 am | Product Releases | Comments

Maxim Integrated Products introduces the MAX4810/MAX4811/MAX4812 dual, high-voltage digital pulsers. Providing a guaranteed 1.3 A (min.) output current, these devices can be independently configured to enable unipolar or bipolar pulsing in high-voltage systems from low-voltage logic outputs. Three logic inputs per channel and two independent ones enable inputs that ensure that the output MOSFETs are turned off to speed ramp times and minimi...

Silicone-Free Interface Material Provides High Thermal Conductivity

February 25, 2009 10:46 am | Product Releases | Comments

MH&W International introduces Keratherm U 90 thermal interface material for use where contamination concerns prohibit the use of silicone-based thermal pads, but where high levels of thermal conductivity are needed for sufficient thermal transfer in hot electronic devices. U 90 material consists of a ceramic-filled polyurethane film with thermal conductivity of 6 W/mK and thermal impedance of 0....

Networked Acquisition Controller Speeds Test and Measurement Throughput

February 25, 2009 10:46 am | Product Releases | Comments

MI Technologies introduces its Model MI-788 networked acquisition controller (NAC) that optimizes and reduces the ‘overhead' time that instruments and network components require for handshaking, coordinating, triggering and managing data flow in test systems. The product streamlines the cycle of triggering and data flow among instruments for higher throughput and faster data collection....

Power Bead Inductors Improve Efficiency

February 25, 2009 10:46 am | Product Releases | Comments

Pulse introduces seven series of power bead inductors, providing the ability to optimize performance across a range of applications, frequencies and load requirements. These efficient, off-the-shelf power beads are suitable for multi-phase buck regulator applications. Their low direct current resistance (DCR) minimizes inductor conduction losses, their low-loss ferrite cores minimize inductor switching losses and their small footprint enabl...

Phase Lock Oscillators Offer Improved Stability

February 25, 2009 10:46 am | Product Releases | Comments

Phase Locked Oscillators from Raditek use dielectric resonators for improved stability and phase noise. Model RPLO-D is compact, lightweight and available from 3 to 40 GHz with low available phase noise. Internal reference is OCXO, IR 0.5 ppm; RF power is 13 to 16 dBm; harmonics are -45 dBc; spurious is -80 dBc; supply voltage is from 11....

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