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RFDA0026 - DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER

Description

RFMD's RFDA0026 is a digital controlled variable gain amplifier featuring high linearity over the entire gain control range with noise figure less than 4.1dB in its maximum gain state.

The gain of the 6-bit digital step attenuator is programmed with a serial mode control interface (SPI).

Features

  • Frequency Range 700MHz to 1035 MHz.
  • Full Internal Matching and No External Bias Inductors.
  • 6-Bit Digital Step Attenuator.
  • SPI Serial Control Programming.
  • Max Gain=32dB at 900MHz.
  • Gain Control Range=31.5dB (0.5dB Step Size).
  • High OIP3/P1dB=+40/23dBm.
  • Single +5V Supply.
  • Small 28-Pin, 6.0mmx6.0mm, MCM.
  • Power-up Programming.

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Datasheet preview – RFDA0026

Datasheet Details

Part number RFDA0026
Manufacturer RF Micro Devices
File Size 535.18 KB
Description DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER
Datasheet download datasheet RFDA0026 Datasheet
Additional preview pages of the RFDA0026 datasheet.

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Full PDF Text Transcription

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RFDA0026Digital Controlled Variable Gain Amplifier RFDA0026 DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER 700MHz TO 1035MHz, 6-BIT 0.5dB LSB CONTROL Package Style: MCM 28-Pin, 6.0mmx6.0mm VCC_SPI GND GND GND GND GND NC Features  Frequency Range 700MHz to 1035 MHz  Full Internal Matching and No External Bias Inductors  6-Bit Digital Step Attenuator  SPI Serial Control Programming  Max Gain=32dB at 900MHz  Gain Control Range=31.5dB (0.5dB Step Size)  High OIP3/P1dB=+40/23dBm  Single +5V Supply  Small 28-Pin, 6.0mmx6.
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