The F1475 is a high linearity RF Amplifier designed to operate within the 3300MHz to 4200MHz frequency range. Using a single 5V power supply, the F1475 provides 21dB typical gain and 30dBm typical OP1dB with a low quiescent current consumption of 120mA.
The F1475 is packaged in a 3 × 3 mm, 16-pin VFQFPN (SMT) package, with matched 50Ω input and output impedances for ease of integration into the signal path. 


  • RF Range: 3300MHz – 4200MHz
  • 21dB typical gain at 3.6GHz 
  • 50Ω single-ended input and output impedances
  • 5V power supply
  • 120mA typical quiescent supply current 
  • 1.8V logic compatible Standby mode for power savings
  • Operating temperature (TEPAD) range: -40°C to +115°C
  • 3 × 3 mm 16-SMT package

Product Options

Orderable Part ID Part Status Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
Preview VFQFPN 16 I Yes Tray
Preview VFQFPN 16 I Yes Reel

Documentation & Downloads

Title Other Languages Type Format File Size Date
Datasheets & Errata
F1475 Short-Form Datasheet Short Form Datasheet PDF 37 KB
User Guides & Manuals
RF Product Selection Guide Guide PDF 1.18 MB
RF Amplifiers with Zero-Distortion Technology Product Brief PDF 981 KB
IDT Products for Radio Applications 日本語 Product Brief PDF 2.34 MB

Boards & Kits

Part Number Title Type Company
F1475EVB Evaluation Board for F1475 RF Amplifier Evaluation