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Optimum Technology Matching® Applied

GaAs HBT

InGaP HBT

GaAs MESFET

SiGe BiCMOS

Si BiCMOS

SiGe HBT

GaAs pHEMT

Si CMOS

Si BJT

GaN HEMT

Functional Block Diagram

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Product Description

7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical

support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.

Ordering Information

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RF3377

GENERAL PURPOSE AMPLIFIER

The RF3377 is a general purpose, low-cost RF amplifier IC. The device is manufac-

tured on an advanced Gallium Arsenide Heterojunction Bipolar Transistor (HBT) pro-

cess, and has been designed for use as an easily-cascadable 50

Ω gain block.

Applications include IF and RF amplification in wireless voice and data communica-

tion products operating in frequency bands up to 6000MHz. The device is self-con-

tained with 50

Ω input and output impedances and requires only two external DC-

biasing elements to operate as specified.

Features

DC to >6000MHz Operation

Internally Matched Input and

Output

15.5dB Small Signal Gain

+25.5dBm Output IP3

+13dBm Output P1dB

Applications

Basestation Applications

Broadband, Low-Noise Gain

Blocks

IF or RF Buffer Amplifiers

Driver Stage for Power Amplifiers

Final PA for Low-Power Applica-

tions

High Reliability Applications

RF3377

General Purpose Amplifier

RF337XPCBA-410

Fully Assembled Evaluation Board

Rev A6 DS050524

RF3377Gen-

eral Purpose

Amplifier

RoHS Compliant & Pb-Free Product

Package Style: SOT89