Analog Switch ICs feature low quiescent current of 10 µA .
Analog Switch ICs feature low quiescent current of 10 µA . |
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November 30, 2005 -
Suited for applications that require high voltage switching controlled by low voltage signals, 16-channel Models HV2601 and HV2701 feature 22 Ω switch resistance, serial shift register control, and up to 200 V operating voltage. Model HV2701 also includes integrated bleed resistors that minimize noise and capacitive coupling. Available in 48-lead TQFP packages, RoHS-compliant ICs are suited for medical ultrasound imaging and nondestructive metal flaw detection.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
Supertex Inc.
1235 Bordeaux Dr.
Sunnyvale, CA, 94619
USA
Two New 16 Channel High Voltage Analog Switches From Supertex Deliver Improved Density and Performance
SUNNYVALE, Calif., October 18, 2005- Supertex (NASDAQ: SUPX), a recognized leader in high voltage analog and mixed signal integrated circuits (ICs), today introduced the HV2601 and the HV2701, two new low charge injection, 16 channel, 200V analog switch ICs. The HV2701 also features integrated bleed resistors that minimize noise and reduce capacitive coupling.
Both ICs are ideally suited for applications that require high voltage switching
controlled by low voltage signals, such as in medical ultrasound imaging and nondestructive metal flaw detection. The ICs feature very low quiescent current of 10µA which results in better operating efficiency.
Other features include 22 ohm switch resistance that minimizes return signal
attenuation, serial shift register control to reduce I/O connections, and up to 200V
operating voltage for higher transmit voltages providing deeper body tissue imaging
capability.
"Supertex's new 16 channel HV2601 and HV2701 enable system manufacturers to integrate greater channel density into a much smaller space," states Ahmed Masood, Director of Marketing for Supertex. "As ultrasound technology advances, Supertex continues to lead the way in providing solutions with advanced features for higher resolution images."
The HV2601 and the HV2701 are available in 48 lead TQFP packages (HV2601FG-G and HV2701FG-G). All parts are Green and RoHS compliant. Samples are available from stock. Lead-time for production quantities is 4-6 weeks ARO. Pricing is US$23.50 each for the HV2601FG-G and US$24.35 for the HV2701FG-G, both in 1K quantities.
About Supertex
Supertex, Inc. is a publicly held mixed signal semiconductor manufacturer, focused in high voltage interface products for use in the telecommunications, networking systems, flat panel displays, medical and industrial electronics industries. Supertex product, corporate and financial information is readily available at www.supertex.com.
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