The F6923 is an ultra-low power consumption, dual-channel, low noise amplifier (LNA) RFIC designed for application in Ku-Band planar phased array antennas. The exceptional combination of low power consumption, low noise, high gain, and compact size, maximizes the antenna array G/T while minimizing overall system power dissipation.
An externally supplied reference bias current is used to trade LNA power consumption against P1dB and gain, completely shut off (idle) the amplifier during operation or for gain compensation versus temperature. The LNA is supplied in a compact 23-pin, 0.5mm pitch FCCSP (BGA) package with 50Ω matched single-ended RF inputs and outputs for ease of integration onto phased array antenna panels.


  • 13.75–17.3 GHz operation
  • Two independent gain/phase-matched channels
  • 19dB typical gain
  • -2dBm typical output P1dB
  • 1V nominal single supply input
  • 20mW DC power consumption
  • 2.7 × 2.7 × 0.9 mm FCCSP (BGA) package

Product Options

Part Number Part Status Pkg. Type Lead Count (#) Temp. Grade Temp. Range Carrier Type Buy Sample
Active FCCSP 23 I -40 to 85°C Tray
Active FCCSP 23 I Reel


Title language Type Format File Size Date
Datasheets & Errata
F6923 Short-Form Datasheet Short Form Datasheet PDF 46 KB
User Guides & Manuals
RF Product Selection Guide Guide PDF 3.64 MB
F69xx Evaluation Board Manual Manual - Eval Board PDF 462 KB
RF Amplifiers with Zero-Distortion Technology Product Brief PDF 981 KB


Title language Type Format File Size Date
F69xx EVB De-Embed Files Software ZIP 947 KB
F69xx EVB Gerber Files Software ZIP 201 KB