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DVGA2-33 - Digital Controlled Variable Gain Amplifier

This page provides the datasheet information for the DVGA2-33, a member of the DVGA2-33-Mini Digital Controlled Variable Gain Amplifier family.

Description

The DVGA2-33+ is a 50W RF Digital Variable Gain Amplifier that offers an attenuation of 31.5 dB in 0.5 dB steps using a 6-bit serial interface attenuator and 19dB gain using a InGap HBT amplifier.

Features

  • Feature 31.5 dB attenuation in 0.5 dB step size Flat frequency response, ±0.7 over 700-2100 MHz Medium Gain, 19 dB Advantages Combining medium gain and a wide range of gain control makes the DVGA2-33+ an ideal building block for any RF chain where level setting control is required in a small space. No need for external components to flatten gain. Incorporating multiple stages of amplification, the DVGA2-33+ provides medium gain over a wideband reducing cost and PCB board space. Good IP3, +30 d.

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Datasheet Details

Part number DVGA2-33
Manufacturer Mini-Circuits
File Size 567.53 KB
Description Digital Controlled Variable Gain Amplifier
Datasheet download datasheet DVGA2-33 Datasheet
Additional preview pages of the DVGA2-33 datasheet.

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Full PDF Text Transcription

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 Ω Digital Controlled Variable Gain Amplifier 50 0.05 to 3 GHz 31.5 dB, 0.5 dB Step, 6 Bit Serial Control The Big Deal • Integrated Amplifier and Digital Attenuator • 19 dB Gain / 31.5 dB Gain Control • Flat frequency response, ±0.7 dB (700-2100 MHz) DVGA2-33+ CASE STYLE: DG1677 Product Overview The DVGA2-33+ is a 50W RF Digital Variable Gain Amplifier that offers an attenuation of 31.5 dB in 0.5 dB steps using a 6-bit serial interface attenuator and 19dB gain using a InGap HBT amplifier. Step attenuator used in DVGA2-33+ is produced using a unique combination of CMOS process on silicon, offering the performance of GaAs, with the advantages of conventional CMOS devices. Key Features Feature 31.5 dB attenuation in 0.5 dB step size Flat frequency response, ±0.
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