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HMC574A
  • HMC574A

HMC574A

RECOMMENDED FOR NEW DESIGNS

GaAs MMIC 5 Watt T/R Switch DC - 3 GHz

Analog Devices HMC574A Product Info

10 February 2026 5

Features

  • Low insertion loss: 0.3 dB
  • High third order intercept: +63 dBm
  • Isolation: 30 dB
  • Single positive supply: +3 to +8V
  • SMT package: MSOP8

Part details & applications

The HMC574AMS8E is low-cost SPDT switch in 8-lead MSOP packages for use in transmit/receive applications which requires very low distortion at high incident power levels. The device can control signals from DC to 3 GHz and is especially suited for Cellular/3G infrastructure, WiMAX and WiBro applications with only 0.3 dB typical insertion loss. The design provides 5 watt power handling performance and +63 dBm third order intercept at +8 Volt bias. RF1 and RF2 are reflective shorts when “Off.”

Applications

  • Cellular/3G infrastructure
  • Private mobile radio handsets
  • WLAN, WiMAX and WiBro
  • Automotive telematics
  • Test equipment

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