NOTICE - The following device(s) are recommended alternatives:

The F0452 is an integrated dual-path RF front-end consisting of an RF switch and two gain stages with 6dB gain control used in the analog front-end receiver of an Active Antenna System (AAS). The F0452 supports frequencies from 2300MHz to 2700MHz.

The F0452 provides 34dB gain with +23dBm OIP3, +15dBm output P1dB, and 1.5dB noise figure at 2600MHz. Gain is reduced 6dB in a single step with a maximum settling time of 31ns. The device uses a single 3.3V supply and 130mA of IDD.

The F0452 is offered in a 5 x 5 x 0.8 mm, 32-LGA package with 50Ω input and output amplifier impedances for ease of integration into the signal path.

 

Features

  • Gain at 2600MHz
    • 34dB typical in High Gain Mode
    • 28dB typical in Low Gain Mode
  • 1.5dB NF at 2600MHz
  • +23dBm OIP3 at 2600MHz
  • OP1dB at 2600MHz
  • +15dBm in High Gain Mode
  • +14dBm in Low Gain Mode
  • 50Ω single-ended input / output amplifier impedances
  • IDD = 130mA
  • Independent Standby Mode for power savings
  • Supply voltage: +3.15V to +3.45V
  • 5 × 5 mm, 32-LGA package
  • -40°C to +105°C exposed pad operating temperature range

Product Options

Orderable Part ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
F0452LEGK Active LEGK32 LGA 32 K Yes Tray
Availability
F0452LEGK8 Active LEGK32 LGA 32 K Yes Reel
Availability

Documentation & Downloads

Title Other Languages Type Format File Size Date
Datasheets & Errata
F0452 Datasheet Datasheet PDF 2.86 MB
Application Notes & White Papers
AN-874 Using the TRL Calibration Board for the F0480 Matched Broadband RF VGA Application Note PDF 520 KB
Downloads
RF Digital Control Software Installer Software Tool ZIP 169.81 MB
Other
IDT Products for Radio Applications 日本語 Product Brief PDF 2.34 MB

Boards & Kits

Part Number Title Type Company
F0452EVB Evaluation Board for F0452 Switch / LNA