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HMC784A
  • HMC784A

HMC784A

RECOMMENDED FOR NEW DESIGNS

GaAs MMIC 10 Watt T/R Switch DC - 4 GHz

Analog Devices HMC784A Product Info

10 February 2026 8

Features

  • Input P1dB: +40 dBm @ Vdd = +8V
  • High Third Order Intercept: +60 dBm
  • Positive Control: +3 to +8 V
  • Low Insertion Loss: 0.3 dB
  • MSOP8G Package: 14.8 mm2

Part details & applications

The HMC784AMS8GE is a high power SPDT switch in an 8-lead MSOPG package for use in transmit-receive applications which 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 +5V 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.

Applications

  • Cellular/4G Infrastructure
  • WiMAX, WiBro & Fixed Wireless
  • Automotive Telematics
  • Mobile Radio
  • Test Equipment

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