New Vishay Siliconix 12 V Triple SPDT Switch for 3D Shutter Glasses Features 1.8 V Logic Compatibility and Low Power Consumption Down to Less Than 1 Microamp in Ultra-Compact miniQFN-16 Package

MALVERN, PA -- (MARKET WIRE) -- Mar 14, 2011 -- Vishay Intertechnology, Inc. (NYSE: VSH) today announced the release of a new compact triple SPDT (triple 2:1) switch optimized for 3D shutter glasses. The DG9454 guarantees 1.8 V logic compatibility over an operational voltage range from 2.7 V to 13.2 V at V+ and 2.5 V to + 5.5 at VL, and features low power consumption down to less than 1 microamp to greatly enhance battery life. Available in the ultra-compact 1.8 mm x 2.6 mm miniQFN-16 package, the device enables smaller and lighter 3D goggles for end users.

The new generation of 3D shutter glasses will continue to incorporate lower MCU voltage designs. The new DG9454 is ready to meet this demand by guaranteeing less than 1.8 V logic compatibility while maintaining low power consumption. By providing consumption of less than 1 microamp at V+ and 3 to 5 microamps at VL without the need for an extra logic translation circuit, the device reduces the component count, lowering costs and providing further space savings.

The DG9454 offers high bandwidth to 540 MHz, low charge injection over the full signal range of less than 0.9 pQ, low switch capacitance of 2 pF typical, and isolation and crosstalk performance of - 65 dB at 10 MHz and less than - 90 dB at 100 kHz. These specifications make the device a high-performance switch for data acquisition applications, as well as healthcare and control and automation equipment.

Processed with advanced CMOS technology, the DG9454 conducts equally well in both directions, and offers rail-to-rail analog signal handling. The device offers an operating temperature from - 40 °C to + 125 °C.

As a committed partner to the community and the environment, Vishay Siliconix manufactures the DG9454 with lead (Pb)-free terminations. The miniQFN-16 package features nickel-palladium-gold terminations that meet all JEDEC standards for reflow and MSL ratings. The switch is compliant to RoHS Directive 2002/95/EC and halogen-free according to the IEC 61249-2-21 definition.

Samples and production quantities of the DG9454 are available now, with lead times of eight weeks for standard orders. Follow Vishay Siliconix analog switches at

Vishay Intertechnology, Inc., a Fortune 1,000 Company listed on the NYSE (VSH), is one of the world's largest manufacturers of discrete semiconductors (diodes, MOSFETs, and infrared optoelectronics) and passive electronic components (resistors, inductors, and capacitors). These components are used in virtually all types of electronic devices and equipment, in the industrial, computing, automotive, consumer, telecommunications, military, aerospace, power supplies, and medical markets. Vishay's product innovations, successful acquisition strategy, and "one-stop shop" service have made it a global industry leader. Vishay can be found on the Internet at

Link to datasheet: (DG9454)

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