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F0452B - Dual Path RF Switch

General Description

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 2.3GHz to 2.7GHz.

Key Features

  • Gain at 2.6GHz.
  • 34dB typical in High Gain Mode.
  • 28dB typical in Low Gain Mode.
  • 1.5dB NF at 2.6GHz.
  • +23dBm OIP3 at 2.6GHz.
  • OP1dB at 2.6GHz.
  • +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 ra.

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Datasheet Details

Part number F0452B
Manufacturer Renesas
File Size 2.97 MB
Description Dual Path RF Switch
Datasheet download datasheet F0452B Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Dual Path RF Switch with LNA and DVGA 2.3GHz to 2.7GHz F0452B Datasheet Description 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 2.3GHz to 2.7GHz. The F0452B provides 34dB gain with +23dBm OIP3, +15dBm output P1dB, and 1.5dB noise figure (NF) at 2.6GHz. 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.