RFDA0066 Datasheet DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER

Manufacturer: RF Micro Devices (now Qorvo)

RFDA0066 digital controlled variable gain amplifier by RF Micro Devices (now Qorvo) - Datasheet Preview

Datasheet Details

Part number	RFDA0066
Manufacturer	RF Micro Devices (now Qorvo)
File Size	1.32 MB
Description	DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER
Datasheet	RFDA0066 Datasheet

General Description

RFMD's RFDA0066 is a digital controlled variable gain amplifier featuring high linearity over the entire gain control range with noise figure less than 3.5dB in its maximum gain state.

The gain of dual 6-bit digital step attenuator is programmed with a 12-bit Serial Peripheral Interface (SPI).

The RFDA0066 is packaged in a small 6.0mm x 6.0mm leadless laminate MCM, which contains plated through thermal vias for ultra-low thermal resistance.

Overview

RFDA0066Digital Controlled Variable Gain Amplifier RFDA0066 DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER 5MHz TO 1GHz, 12-BIT 0.5dB LSB CONTROL Package Style: MCM 28-Pin, 6.0mmx6.

Key Features

Frequency Range 5MHz to 1GHz.
Dual 6-Bit Digital Step Attenuator.
SPI Serial Control Programming.
Max Gain=45dB at 100MHz.
Gain Control Range=63dB (0.5dB Step Size).
High OIP3/P1dB=+39/22dBm.
+5V Supply for DSA and +8V for Amplifier with Drop Resistor.
Small 28-Pin, 6.0mmx6.0mm, MCM.
Power-up Programming.

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