Datasheet > AWT921

AWT921

更新时间： 2024-11-23 21:54:51

品牌	Logo	应用领域
ANADIGICS		放大器功率放大器
页数	文件大小	规格书
12页	614K
描述
900MHz Integrated Power Amp

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AWT921 数据手册

AWT921

900 MHz Integrated Power Amp

Data Sheet - Rev 2.0

FEATURES

•

High Power Levels

High Efficiency

True Surface Mount Package With Integrated

Heat Slug

•

Internal Bias Circuit Requiring Nominal Input

Voltages +10%

•

Low Cost

Off Chip Output Matching Circuit Allows

Application Optimization

APPLICATIONS

•

Base Station Driver Amplifier

u-Cell Base Station Output Stage

Cellular Booster Amplifier

S11

SSOP-28

28 Pin Wide Body w/ Heat Slug

PRODUCT DESCRIPTION

manufactured on a high power MESFET process

and has an on-chip bias circuit that does not require

highly regulated positive and negative supplies to

establish the proper operating point.

The AWT921 is a monolithic amplifier for use in

communication systems that require high gain and

output intercept point. This device has been

specifically designed for multi-carrier and micro-cell

base station applications. This device is

Vd1

Vd2

Vd3

Bypass

RFC

RFout

RFin

Bias Network

Vg3

Vss

On Chip

Rref

Vg1

Vg2

Vdd

Vref

Figure 1: Block Diagram

09/2003

12 3 4 5 6 7...12

中文翻译

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