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BVA303C Datasheet Digital Variable Gain Amplifier

Manufacturer: BeRex

Overview: DIGITAL VARIABLE GAIN AMPLIFIER BVA303C 30MHz - 5000MHz Device.

Datasheet Details

Part number BVA303C
Manufacturer BeRex
File Size 1.43 MB
Description DIGITAL VARIABLE GAIN AMPLIFIER
Datasheet BVA303C-BeRex.pdf

General Description

The BVA303C is a digitally controlled variable gain amplifier (DVGA) is featuring high linearity using the voltage 3V supply with a broadband frequency range of 30MHz to 5000MHz.

The BVA303C integrates a high performance digital step attenuator and a high linearity, broadband gain block amplifier using the small package (4x4mm QFN package) and operating voltage 3V DC.

The BVA303C is designed for use in 3G/4G wireless infrastructure and other high performance RF applications.

Key Features

  • Integrate DSA to Amp Functionality.
  • 30-5000MHz Broadband Performance.
  • 21.2dB Gain @ 1.9GHz.
  • 2.7dB Noise Figure at max gain setting @ 1.9GHz.
  • 16.6dBm P1dB @ 1.9GHz.
  • 29.9dBm 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.
  • Wide Power supply range of +2.7 to +5.5V (DSA).
  • Single Fixed +3V.

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BVA303C Distributor