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F2250 - Voltage Variable RF Attenuator

General Description

The F2250 is a low insertion loss Voltage Variable RF Attenuator (VVA) designed for a multitude of wireless and other RF applications.

This device covers a broad frequency range from 50MHz to 6000MHz.

Key Features

  • Low Insertion Loss: 1.4dB @ 2000MHz.
  • Typical / Min IIP3: 65dBm / 47dBm.
  • Typical / Min IIP2: 95dBm / 87dBm.
  • 33.6dB Attenuation Range.
  • Bi-directional RF ports.
  • +34.4dBm Input P1dB compression.
  • VMODE pin allows either positive or negative attenuation control response.
  • Linear-in-dB attenuation characteristic.
  • Supply voltage: 3.15V to 5.25V.
  • VCTRL range: 0V to 3.6V using 5V supply.
  • +105°C max operating temperature.
  • 3mm x 3mm, 16-pin QFN pac.

📥 Download Datasheet

Datasheet Details

Part number F2250
Manufacturer Renesas
File Size 2.34 MB
Description Voltage Variable RF Attenuator
Datasheet download datasheet F2250 Datasheet

Full PDF Text Transcription for F2250 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for F2250. For precise diagrams, and layout, please refer to the original PDF.

Voltage Variable RF Attenuator GENERAL DESCRIPTION The F2250 is a low insertion loss Voltage Variable RF Attenuator (VVA) designed for a multitude of wireless and other R...

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e RF Attenuator (VVA) designed for a multitude of wireless and other RF applications. This device covers a broad frequency range from 50MHz to 6000MHz. In addition to providing low insertion loss, the F2250 provides excellent linearity performance over its entire voltage control and attenuation range. The F2250 uses a single positive supply voltage of 3.15V to 5.25V. Other features include the VMODE pin allowing either positive or negative voltage control slope vs attenuation and multi-directional operation meaning the RF input can be applied to either RF1 or RF2 pins. Control voltage ranges from 0V to 3.6V using either po