Features and Benefits

  • Nonreflective, 50 Ω design
  • High isolation: 45 dB typical at 2 GHz
  • Low insertion loss: 0.6 dB at 2 GHz
  • High power handling
    • 33 dBm through path
    • 27 dBm terminated path
  • High linearity
    • 1 dB compression (P1dB): 35 dBm typical
    • Input third-order intercept (IIP3): 58 dBm typical
  • ESD rating: 2 kV human body model (HBM), Class 2
  • Single positive supply: 3.3 V to 5.0 V
  • Standard TTL-, CMOS-, and 1.8 V-compatible control 16-lead, 3 mm × 3 mm LFCSP package (9 mm2)
  • Pin compatible with the HMC241ALP3E

Product Details

The HMC7992 is a general-purpose, nonreflective, 0.1 GHz to 6.0 GHz, silicon, single-pole, four-throw (SP4T) switch in a leadless, surface-mount package. The switch is ideal for cellular infrastructure applications, offers high isolation of 45 dB typical at 2 GHz, and a low insertion loss of 0.6 dB at 2 GHz. It offers excellent power handling capability up to 6.0 GHz, with input power of 1 dB compression point (P1dB) of 35 dBm at 5 V operation. The HMC7992 has good low frequency input power handling below 0.1 GHz and can operate well down to 10 kHz, with a typical 1 dB compression of 21 dBm and an IIP3 of 37 dBm at 1 MHz.

The on-chip circuitry allows the HMC7992 to operate at a single, positive supply voltage range from 3.3 V to 5 V, and as well as a single, positive control voltage from 0 V to 1.8 V/3.3 V/5.0 V. A 2:4 decoder integrated in the switch requires only two controlled input signals, with a positive control voltage range from 0 V to 1.8 V/3.3 V/5.0 V, to select one of the four radio frequency (RF) paths.


  • Cellular/4G infrastructure
  • Wireless infrastructure
  • Automotive telematics
  • Mobile radios
  • Test equipment

Product Lifecycle icon-recommended Recommended for New Designs

This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.

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Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.