Datasheet > RF5288

RF5288

更新时间： 2024-09-22 01:05:51

品牌	Logo	应用领域
威讯 - RFMD		/
页数	文件大小	规格书
15页	1565K
描述
3.0V TO 3.6V, DUAL-BAND FRONT-END MODULE

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RF5288 数据手册

RF5288

3.0V TO 3.6V, DUAL-BAND FRONT-END

MODULE

Package Style: 32-Pin, 5mmx5mmx0.9mm

SWTX

GND

24 GND

23 RX5

Features

 Single-Module Radio Front-End

PA5

ANT

22 PAEN5

21 LNAEN5

20 LNAEN2

19 PAEN2

18 RX2

Diplexer

LNA5

 Single Supply Voltage 3.0V to

3.6V

GND

SWRX

GND

 Integrated 2.5GHz & 5GHZ PA’s,

Diplexer LNA for both High and

Low Band, Filters & Switches for

TX & RX

LNA2

PA2

 P_OUT=18dBm, 11g, OFDM, <3%

EVM and P_OUT=16dBm, 11a,

OFDM, <4% EVM

17 GND

Applications

Functional Block Diagram

 IEEE802.11a/b/g/n WiFi Appli-

cations

Product Description

 Single-Chip RF Front-End Module

The RF5288 is a single-chip dual-band integrated front-end module (FEM) for high-performance

WiFi applications in the 2.5GHz and 5GHz ISM bands. The RF5288 addresses the need for

aggressive size reduction for a typical 802.11a/b/g RF front-end design and greatly reduces the

number of components outside of the core chipset therefore minimizing the footprint and

assembly cost of the overall 802.11a/b/g solution. The FEM contains integrated power amplifi-

ers for 2.5GHz and 5GHz, TX/RX switch for each band, low noise amplifier for the 5.0GHz

receive band, matching components, bypass capacitors, built-in power detector for both bands,

and band pass filters for both transmit paths and some filtering for both receive paths. The

device is manufactured on lead frame with InGap HBT and pHEMT processes. The RF5288

module is a 5mmx5mmx0.9mm package with 32-pins and a backside ground. The RF5288

greatly minimizes next level board space and allows for simplified integration.

 2.5GHz and 5GHz ISM Bands

Applications

 WiFi Systems

 Portable Battery-Powered Equip-

ment

Ordering Information

RF5288SQ

Standard 25 piece bag

RF5288SR

Standard 100 piece reel

RF5288TR13

RF5288PCK-410

Standard 2500 piece reel

Fully Assembled Evaluation Board with 5 loose sample pieces

Optimum Technology Matching® Applied

GaAs HBT

GaAs MESFET

InGaP HBT

SiGe BiCMOS

Si BiCMOS

SiGe HBT

GaAs pHEMT

GaN HEMT

RF MEMS

LDMOS



Si CMOS



Si BJT



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.

DS110617

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与RF5288相关器件

型号	品牌	获取价格	描述	数据表
RF5288PCK-410	RFMD	获取价格	3.0V TO 3.6V, DUAL-BAND FRONT-END MODULE
RF5288SQ	RFMD	获取价格	3.0V TO 3.6V, DUAL-BAND FRONT-END MODULE
RF5288SR	RFMD	获取价格	3.0V TO 3.6V, DUAL-BAND FRONT-END MODULE
RF5288TR13	RFMD	获取价格	3.0V TO 3.6V, DUAL-BAND FRONT-END MODULE
RF5300	RFMD	获取价格	3V, 5GHz LINEAR POWER AMPLIFIER
RF5300_1	RFMD	获取价格	3V, 5GHz LINEAR POWER AMPLIFIER
RF5300PCBA-41X	RFMD	获取价格	3V, 5GHz LINEAR POWER AMPLIFIER
RF5322	RFMD	获取价格	3V TO 4.5V, 2.4GHz TO 2.5GHz LINEAR POWER AMPLIFIER
RF5322PCK-410	RFMD	获取价格	3V TO 4.5V, 2.4GHz TO 2.5GHz LINEAR POWER AMPLIFIER
RF5322SR	RFMD	获取价格	3V TO 4.5V, 2.4GHz TO 2.5GHz LINEAR POWER AMPLIFIER

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