Datasheet > RF3398_1

RF3398_1

更新时间： 2024-11-21 04:08:27

品牌	Logo	应用领域
威讯 - RFMD		放大器
页数	文件大小	规格书
10页	270K
描述
GENERAL PURPOSE AMPLIFIER

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RF3398_1 数据手册

RF3398Gen-

eral Purpose

Amplifier

RF3398

GENERAL PURPOSE AMPLIFIER

RoHS Compliant & Pb-Free Product

Package Style: QFN, 12-Pin, 3 x 3

Features

DC to >6000MHz Operation

Internally Matched Input and

Output

RF IN 2

8 RF OUT

12.3dB Small Signal Gain

+25.4dBm Output IP3

+13.6dBm Output P1dB

Footprint Compatible with Micro-

Applications

Basestation Applications

Functional Block Diagram

Broadband, Low-Noise Gain

Blocks

Product Description

IF or RF Buffer Amplifiers

The RF3398 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 50Ω 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 50Ω input and output impedances and requires only two external DC-

biasing elements to operate as specified. The device is designed for cost effective

high reliability in a plastic package. The 3mmx3mm footprint is compatible with

standard ceramic and plastic Micro-X packages.

Driver Stage for Power Amplifiers

Final PA for Low-Power Applica-

tions

High Reliability Applications

Ordering Information

RF3398

General Purpose Amplifier

RF3398 PCBA

Fully Assembled Evaluation Board

Optimum Technology Matching® Applied

GaAs HBT

GaAs MESFET

InGaP HBT

SiGe BiCMOS

Si BiCMOS

SiGe HBT

GaAs pHEMT

Si CMOS

Si BJT

GaN HEMT

RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ and UltimateBlue™ are trademarks of RFMD, LLC. BLUETOOTH is a trade-

mark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks and registered trademarks are the property of their respective owners. ©2006, RF Micro Devices, Inc.

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

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

Rev A8 DS051025

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