The F1420 is a high-gain/high-linearity RF amplifier used in high-performance RF applications. The F1420 provides 17.4dB gain with +42dBm OIP3 and 4.5dB noise figure at 960MHz, and uses a single 5V supply and 105mA of ICC. The F1420 is packaged in a 4 x 4 mm 24-QFN with 50Ω RF input and RF output impedances for ease of integration into the signal-path.
 

Features

  • Broadband 700MHz to 1.1GHz  
  • 17.4dB typical gain at 960MHz 
  • 4.5dB noise figure at 960MHz
  • +42dBm OIP3 at 960MHz 
  • +23.2dBm output P1dB at 960MHz
  • Single 5V supply voltage 
  • ICC = 105mA
  • -40°C to +105°C operating temperature 
  • 50Ω single-ended input/output impedances 
  • Standby mode for power savings
  • 4  x 4 mm 24-QFN package

Product Options

Orderable Part ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
F1420NLGK Active NLG24P1 VFQFPN 24 K Yes Tray
Availability
F1420NLGK8 Active NLG24P1 VFQFPN 24 K Yes Reel
Availability

Documentation & Downloads

Title Other Languages Type Format File Size Date
Datasheets & Errata
F1420 Datasheet - RevO Datasheet PDF 2.11 MB
PCNs & PDNs
PCN#: TB1901-01 Add Alternate Test Location on Select Devices Product Change Notice PDF 24.55 MB
Other
RF Amplifiers with Zero-Distortion? Technology Overview PDF 1.10 MB
IDT Products for Radio Applications 日本語 Product Brief PDF 2.34 MB

Boards & Kits

Part Number Title Type Company
F1420EVB Evaluation Board for F1420 RF Amplifier 700MHz to 1.1GHz