RFDA2125 - DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER

Product Overview

RF Micro Devices

Datasheet Details

Part number	RFDA2125
Manufacturer	RF Micro Devices
File Size	3.34 MB
Description	DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER
Datasheet	RFDA2125 Datasheet
Additional preview pages of the RFDA2125 datasheet.

Product details

Description

RFMD’s RFDA2125 is a digital controlled variable gain amplifier for broadband applications with external matching to allow for configurations in different bands with a single module.

Features

Frequency Range 400MHz to 2700MHz 6-Bit Digital Step Attenuator SPI Serial Control Programming Max Gain = 29.5dB Typical at 2140MHz Gain Control Range = 31.5dB (0.5dB Step Size) OIP3/P1dB = +44/25dBm Typical at 2140MHz Single +5V Supply Small 32-Pin, 5.2mm x 5.2mm, MCM Power-up Programming SPI_CLK 1 SPI_PUP 2 GND 3 Vamp1 4 GND 5 GND 6 RF_IN 7 GND 8 GND 9 GND 10 AMP1 GND 11 SPI_.

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Published: Apr 5, 2016 |