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HMC194A
  • HMC194A

HMC194A

RECOMMENDED FOR NEW DESIGNS

SPDT Hi Isolation Switch SMT, DC - 3 GHz

Analog Devices HMC194A Product Info

10 February 2026 5

Features

  • Ultra Small Package: MSOP8
  • High Isolation: 50 dB
  • Positive Control: 0/+3V to 0/+7V

Part details & applications

The HMC194AMS8E is a low-cost SPDT switch in an 8-lead MSOP packages for use in applications which require high isolation between two RF paths. The devices can control signals from DC to 3 GHz and have been optimized to provide extremely high isolation with minimal insertion loss in medium and low power applications. On chip circuitry allows positive voltage control operation at very low DC cur- rents with control inputs compatible with CMOS and most TTL logic families. RF1 and RF2 are reflective opens when “OFF”.

APPLICATIONS

  • Cellular/PCS Base Stations
  • Portable Wireless
  • MMDS & WirelessLAN

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