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RFDA2025 - DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER

Description

RFMD’s RFDA2025 is a digital controlled variable gain amplifier featuring high linearity over the entire gain control range.

The 6-bit digital step attenuator is programmed with a serial mode control interface.

Features

  • 500MHz to 2500MHz Operation.
  • 6-Bit Digital Step Attenuator.
  • Serial Control Interface.
  • 31.5dB Attenuation Range (0.5dB Step).
  • High OIP3/P1dB=+43/25dBm.
  • Gain=-20dB to +11.5dB at 2017 MHz.
  • Single +5V Supply.
  • Robust 1000V HBM ESD.
  • Footprint Compatible with 32-Pin 5mmx5mm QFN.

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Datasheet Details

Part number RFDA2025
Manufacturer RF Micro Devices
File Size 750.86 KB
Description DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER
Datasheet download datasheet RFDA2025 Datasheet

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Full PDF Text Transcription

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RFDA2025Digital Controlled Variable Gain Amplifier RFDA2025 DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER Package: MCM, 32-Pin, 5.2mmx5.2mm GND GND GND AMPOUT GND LE DATA CLK Features  500MHz to 2500MHz Operation  6-Bit Digital Step Attenuator  Serial Control Interface  31.5dB Attenuation Range (0.5dB Step)  High OIP3/P1dB=+43/25dBm  Gain=-20dB to +11.
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