F0448 - Dual Matched Broadband RF DVGA

Product Overview

IDT

F0448 Dual Matched Broadband RF DVGA by IDT - Datasheet Preview — Datasheet preview – F0448

Datasheet Details

Part number	F0448
Manufacturer	IDT
File Size	3.39 MB
Description	Dual Matched Broadband RF DVGA
Datasheet	F0448 Datasheet
Additional preview pages of the F0448 datasheet.

Product details

Description

The F0448 is a 3.4GHz to 3.8GHz dual RF digital variable gain amplifier (DVGA) designed for use in receivers.

This dual RF DVGA provides two independent receiver channels each with 13dB typical maximum gain and 6dB noise figure designed to operate with a single +5V supply.

Features

RF Frequency Range: 3.4GHz to 3.8GHz.
Dual Channel RF amp and DSAs for Diversity / MIMO Receivers.
< 2dB overshoot between DSA transitions.
13dB typical maximum gain at 3.6GHz.
DSA0: Single 6dB coarse step.
DSA1: 23dB total gain range in 1dB steps.
DSA2: 18dB gain range in 6dB steps.
+37dBm OIP3 at 3.6GHz.
6dB Noise figure at 3.6GHz.
+5V Supply voltage.
ICC = 220mA.
Independent standby: 7mA standby current.
SPI interface for DSA1.

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Published: Apr 8, 2019 |