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F0453C

Dual Path RF Switch / LNA DVGA - 3.3GHz to 4.0GHz

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  • Gain at 3500MHz
    • 35dB typical in 高 Gain Mode
    • 29dB typical in Low Gain Mode
  • 1.35dB NF at 3500MHz
  • +23dBm OIP3 at 3500MHz
  • OP1dB at 3500MHz
    • +15dBm in 高 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
  • 6mm × 6 mm, 32-pin LGA package
  • -40 °C to +105 °C exposed pad operating temperature 范围

The F0453C 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 F0453C provides 35dB gain with +23dBm OIP3, +15dBm output P1dB, and 1.35dB noise figure at 3500MHz. Gain is reduced 6dB in a single 步 with a maximum gain settling time of 31ns. The device uses a single 3.3V supply and 130mA of IDD.

The F0453C is offered in a 6mm × 6mm × 0.8mm, 32-pin LGA package with 50Ω input and output amplifier impedances for ease of integration into the signal path.

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2025-06-19

F0453C 数据表

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F0453CLFGK

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F0453CLFGK8

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