RFDA0057 Datasheet - RF Micro Devices

RFDA0057 DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER

RFMD’s RFDA0057 is a dual-channel, digital controlled variable gain amplifier featuring high linearity over the entire gain control range with noise figure less than 7dB in its maximum gain state. The gains of two 6-bit digital step attenuators are programmed with a serial mode control interface (SP.

RFDA0057 Features

* Dual Channel VGA

* Frequency Range 400MHz to 2700MHz

* Full Internal Matching and No External Bias Inductors

* Two 6-Bit Digital Step Attenu- ators

* 12-Bit SPI Serial Control Programming

* High Channel Isolation = 50dBc

* Max Gain = 18.5dB at 900MHz

* Gain Control

RFDA0057-RFMicroDevices.pdf

RFDA0057 Datasheet Preview — Preview of RFDA0057 PDF

Datasheet Details

Part number:

RFDA0057

Manufacturer:

RF Micro Devices

File Size:

1.28 MB

Description:

Digital controlled variable gain amplifier.

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RFDA0057 RFDA0057 DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER RF Micro Devices

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