GaAs MMIC 10 W T/R Switch, DC to 4 GHz

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Replacement Parts

Rochester Electronics and Arrow Supply Assurance have partnered with Analog Devices to source products that have been previously discontinued or have become obsolete.

Product Details

The HMC784 is a high power SPDT switch in an 8-lead MSOPG package for use in transmit-receive applications that require very low distortion at high input signal power levels. The device can control signals from DC to 4 GHz. The design provides exceptional intermodulation performance; > 60 dBm third-order intercept at 5 V bias. RF1 and RF2 are reflective shorts when off. On-chip circuitry allows single positive supply operation from 3 Vdc to 8 Vdc at very low dc current with control inputs compatible with CMOS logic families.


  • Cellular/4G infrastructure 
  • WiMAX, WiBro, and fixed wireless
  • Automotive telematics 
  • Mobile radios
  • Test equipment

Alternative Parts