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F2250NLGK - Voltage Variable RF Attenuator

This page provides the datasheet information for the F2250NLGK, a member of the F2250 Voltage Variable RF Attenuator family.

Datasheet Summary

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.

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.

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Datasheet preview – F2250NLGK

Datasheet Details

Part number F2250NLGK
Manufacturer Renesas
File Size 2.34 MB
Description Voltage Variable RF Attenuator
Datasheet download datasheet F2250NLGK Datasheet
Additional preview pages of the F2250NLGK datasheet.

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Full PDF Text Transcription

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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. 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 positive or negative control voltage slope.
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