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BVA304C - DIGITAL VARIABLE GAIN AMPLIFIER

Description

The BVA304C is a digitally controlled variable gain amplifier (DVGA) is featuring high linearity using the voltage 3.3V supply with a broadband frequency range of 50MHz to 4000MHz.

Features

  • Integrate DSA to Amp Functionality.
  • 50-4000MHz Broadband Performance.
  • 14.8dB Gain @1.9GHz.
  • 3.1dB Noise Figure at max gain setting @ 1.9GHz.
  • 19.0dBm P1dB @ 1.9GHz.
  • 32.2dBm OIP3 @ 1.9GHz.
  • No matching circuit needed.
  • Attenuation: 0.5 dB steps up to 31.5 dB.
  • Safe attenuation state transitions.
  • Monotonicity: 0.5 dB up to 4 GHz.
  • High attenuation accuracy (DSA to Amp) ±(0.25 + 3.5% x Atten) @ 1.9 GHz.

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Datasheet preview – BVA304C

Datasheet Details

Part number BVA304C
Manufacturer BeRex
File Size 1.39 MB
Description DIGITAL VARIABLE GAIN AMPLIFIER
Datasheet download datasheet BVA304C Datasheet
Additional preview pages of the BVA304C datasheet.

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Full PDF Text Transcription

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DIGITAL VARIABLE GAIN AMPLIFIER BVA304C 50MHz - 4000MHz Device Features • Integrate DSA to Amp Functionality • 50-4000MHz Broadband Performance • 14.8dB Gain @1.9GHz • 3.1dB Noise Figure at max gain setting @ 1.9GHz • 19.0dBm P1dB @ 1.9GHz • 32.2dBm OIP3 @ 1.9GHz • No matching circuit needed • Attenuation: 0.5 dB steps up to 31.5 dB • Safe attenuation state transitions • Monotonicity: 0.5 dB up to 4 GHz • High attenuation accuracy (DSA to Amp) ±(0.25 + 3.5% x Atten) @ 1.9 GHz • Wide Power supply range of +2.7 to +5.5V(DSA) Single Fixed +3.3V supply (Amp) • 1.8V control logic compatible • Programming modes - Direct Parallel - Latched Parallel - Serial • Unique power-up state selection • Lead-free/RoHS2-compliant 24-lead 4mm x 4mm x 0.
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