0
HMC546MS8G
  • HMC546MS8G

HMC546MS8G

PRODUCTION

GaAs MMIC 20 Watt Failsafe Switch 0.2 to 2.2 GHz

Analog Devices HMC546MS8G Product Info

10 February 2026 6

Features

  • High Input P0.1dB: +40 dBm Tx
  • Low Insertion Loss: 0.4 dB
  • High IIP3: +65 dBm
  • Positive Control: 0/+3V to 0/+8V
  • Failsafe Operation: Tx “on” When Unpowered

Part details & applications

The HMC546MS8G(E) is a low-cost SPDT switch in 8-lead MSOP8G surface mount package for use in transmit-receive applications which require very low distortion at high signal power levels, up to 10 watts. The device can control signals from 200 - 2200 MHz* and is especially suited for cellular booster, PMR and automotive telematic applications. The design provides exceptional P0.1 dB of +40 dBm and +65 dBm IIP3 on the Transmit (Tx) port. The failsafe topology allows the switch to provide a low loss path from RFC to Tx, when no DC power is available.

*Specifications and data reflect HMC546MS8G(E) measured using the respective application circuits for each designated band found herein.

Applications

  • LNA Protection, WiMAX, WiBro
  • Cellular/PCS/3G Infrastructure
  • Private Mobile Radio and Public Safety Handsets
  • Automotive Telematics

Subscribe to Welllinkchips !
Your Name
* Email
Submit a request