The F0452B 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 F0452B supports frequencies from 2300MHz to 2700MHz.

The F0452B 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 F0452B is offered in a 5 × 5 × 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

descriptionDocumentation

Title language Type Format File Size Date
Datasheets & Errata
star F0452B Datasheet Datasheet PDF 2.82 MB
User Guides & Manuals
RF Product Selection Guide Guide PDF 1015 KB
Application Notes & White Papers
AN-874 Using the TRL Calibration Board for the F0480 Matched Broadband RF VGA Application Note PDF 520 KB
PCNs & PDNs
PCN# : 210022 Datasheet Parameter Change for Select RFD Devices Product Change Notice PDF 666 KB

file_downloadDownloads

Title language Type Format File Size Date
Software
RF Digital Control Software Installer Software Tool ZIP 169.81 MB

memoryBoards & Kits

Part Number Title Type Company
F0452BEVB Evaluation Board for F0452B Switch / LNA Evaluation Renesas