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Home » NEWEST Products » New by Manufacturer » Vishay » Vishay Siliconix DG9454 Triple SPDT Analog Switches
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Vishay Siliconix DG9454 Triple SPDT Analog Switches

Vishay Siliconix DG9454 Triple SPDT Analog Switches

Vishay Siliconix DG9454 Triple SPDT 12V analog switches are compact devices for 3D shutter glasses. The Vishay Siliconix DG9454 guarantees 1.8V logic compatibility over an operational range from 2.7V to 13.2V at V+ and 2.5V to +5.5V at VL and features low power consumption down to <1µA to greatly enhance battery life. DG9454 Triple SPDT analog switches meet the demand for lower microcontroller (MCU) voltage designs by guaranteeing <1.8V logic compatibility while maintaining low power consumption. These Vishay Siliconix analog switches are available in the ultra-compact 1.8mm x 2.6mm miniQFN-16 package, enabling smaller and lighter 3D goggles for end users. The DG9454 offers high bandwidth to 540MHz, low charge injection over the full signal range of <0.9pQ, low switch capacitance of 2pF typical, and isolation and crosstalk performance of -65dB at 10MHz and <-90dB at 100KHz. These specifications make the device a high-performance switch for data acquisition applications as well as healthcare and control and automation equipment.

Features
  • Operates with:
    • V+ = 2.7 V to 13.2V
    • VL = 2.5 V to 5.5V
  • Guaranteed 1.8V logic control at full V+ range
  • Low power consumption: <1μA
  • High bandwidth: 540MHz
  • Low charge injection over the full signal range (less than 0.9pQ)
  • Low switch capacitance (Cs(off) 2pF typ.)
  • Good isolation and crosstalk performance (typ. - 65dB at 10MHz)
  • Compact and light miniQFN16 package (1.8mm x 2.6mm)
  • Compliant to RoHS Directive 2002/95/EC
  • Halogen-free according to IEC 61249-2-21 definition
Applications
  • 3DTV active shutter glasses
  • Data acquisition
  • Medical and healthcare devices
  • Control and automation equipment
  • Test instruments
  • Touch panels

Application Circuit

Application Circuit
  • Vishay
  • Semiconductors|Integrated Circuits|IC-Switch