SKY65131-11

更新时间： 2024-02-28 17:20:55

品牌	Logo	应用领域
思佳讯 - SKYWORKS		放大器功率放大器 WLAN 无线局域网
页数	文件大小	规格书
8页	112K
描述
WLAN Power Amplifier Module

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SKY65131-11 数据手册

PRELIMINARY DATA SHEET

SKY65131: WLAN Power Amplifier Module

Applications

Description

The Skyworks SKY65131 is a Microwave Monolithic Integrated

Circuit (MMIC) Power Amplifier (PA) with superior output power,

linearity, and efficiency. These features make the SKY65131 ideal

for Wireless Local Area Network (WLAN) applications.

• IEEE802.11 b/g WLAN

• ISM band transmitters

• WCS fixed wireless

• Wireless access nodes

The device is fabricated using Skyworks high reliability Indium

Gallium Phosphide (InGaP) Heterojunction Bipolar Transistor (HBT)

technology. The device is internally matched and mounted in a

4 x 4 mm, Multi-Chip Module (MCM) Surface-Mounted

Technology (SMT) package, which allows for a highly

manufacturable low cost solution.

Features

• Single 3.3 V supply

• Linear output power of +28 dBm for IEEE802.11b mask

• Linear output power of +26 dBm for IEEE802.11g mask

• High PAE of 38 percent

The device package and pinout are shown in Figure 1. A block

diagram of the SKY65131 is shown in Figure 2.

• Output power detector: 20 dB dynamic range

• Superior gain flatness

• Internal RF match and bias circuits

• Small footprint, MCM 4 x 4 mm SMT package

• PA shutdown control

VDET_CNTL

GND

RF_IN

12 RF_OUT

RF_IN

RF_OUT

VCC1

GND

VCC2

VC_BIAS

S106

Figure 1. SKY65131 Pinout – 16-Pin MCM

(Top View)

Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com

103106C • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • October 12, 2004

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