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F1421 Datasheet Rf Amplifier

Manufacturer: Renesas

Overview: RF Amplifier 1.7GHz to 2.2GHz.

General Description

The F1421 is a high gain / high linearity RF amplifier used in highperformance RF applications.

The F1421 provides 20.3dB gain with a +40dBm OIP3 and 5.5dB noise figure at 1.9GHz.

This device uses a single 5V supply and 138mA of ICC.

Key Features

  • Broadband 1.7GHz to 2.2GHz.
  • 20.3dB typical gain at 1.9GHz.
  • 5.5dB noise figure at 1.9GHz.
  • +40dBm OIP3 at 1.9GHz.
  • +23dBm output P1dB at 1.9GHz.
  • Single 5V supply voltage.
  • ICC = 138mA.
  • -40°C to +105°C operating temperature.
  • 50Ω single-ended input / output impedances.
  • Standby mode for power savings.
  • 4mm x 4mm, 24-pin QFN package Block Diagram Figure 1. Block Diagram RFIN STBY VCC Zero-DistortionTM RFOUT © 2018 Integrated Device Technology, In.

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