2011年6月23日 星期四

New Twenty-Four-Channel Analog Switches Increase Density of Medical Ultrasound Circuit Boards

New Twenty-Four-Channel Analog Switches Increase Density of Medical Ultrasound Circuit Boards
Supertex /quotes/zigman/78541/quotes/nls/supx SUPX +0.12% , a recognized leader in high voltage analog and mixed signal integrated circuits (ICs), today introduced two new high voltage, twenty-four-channel analog switches -- HV2662 and HV2762. They are optimized for use in applications that require high voltage switching which is controlled by low voltage signals,It pays to go to professionals with bestlight a proven track record in LED lighting, a vast selection of excellent quality products from various vendors that live up to their label, and a history of successfully completed projects. as is commonly found in diagnostic medical ultrasound imaging, as well as in piezoelectric transducer drivers and printers. The parts are available in LFGA and BGA packaging.

The outputs of both ICs are configured as two sets of 24 single pole, single throw, analog switches that feature low typical on-resistance of 18 ohms. This low switch resistance minimizes signal attenuation in the receive mode and provides two amp current capability in the transmit mode.

Both ICs may be utilized with multiple combinations of high voltage supplies to accommodate different operating modes in diagnostic medical ultrasound imaging, such as +40V/-160V, +100V/-100V, +160V/-40V (Vpp/Vnn). The HV2762 also features integrated bleed resistors to discharge residual DC voltages and reduce erroneous signals.

"The HV2662 and HV2762 combine Supertex's proven expertise in high voltage analog signal control with our proprietary HVCMOS technology to produce very efficient analog switches for diagnostic medical ultrasound applications," states Stephen Lin,incandescent light bulbs will be completely phased out and scannerstal no longer available to consumers within the next three years, it's time to start thinking about how you will illuminate your homes and workplaces.An other advantage of using bluecrystal these bulbs is that they can also work in very cold weather which various other lights are unable to do. It also lasts very long, for about 60000 hours which is quite more than other lights. Vice President of Marketing for Supertex. "These ICs deliver high resolution imaging and high channel density for greater performance in less board space."

The HV2662 and the HV2762 are available in 64-pad LFGA packages (HV2662LA-G and HV2762LA-G) and 64-ball LFGA packages (HV2662LB-G and HV2762LB-G). All parts are RoHS compliant. Samples are available from stock.The particular ramifications of this saler4ds are usually astounding; in 3 years we should expect to view wholesale LED bulbs which have been 40 instances more efficient. Lead-time for production quantities is 4-6 weeks ARO. Pricing is US$14.44 each for the HV2662LA-G, US$14.46 each for the HV2662LB-G, US$14.56 each for the HV2762LA-G and US$14.59 each for the HV2762LB-G, all in 1K quantities.

About Supertex Supertex, Inc. is a publicly held mixed signal semiconductor manufacturer, focused on high voltage analog and mixed signal products for use in the medical, LED lighting,incandescent light bulbs will be completely phased out and scannerstal no longer available to consumers within the next three years, it's time to start thinking about how you will illuminate your homes and workplaces. printer and display, industrial and telecommunications industries. Supertex product, corporate and financial information is readily available at

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