RF5325 Datasheet, PDF (1/12 Pages) RF Micro Devices – 3.3V, 2.4GHZ 802.11b/g/n WIFI FRONT END MODULE

RF5325
3.3V, 2.4GHZ 802.11b/g/n WIFI FRONT END
MODULE
Package Style: QFN, 16-pin, 3.0mmx3.0mmx0.5mm
16
15
14
13
Features
 Integrated 2.5GHz b/g/n
Amplifier, SP3T Switch, Power
Detector Coupler
 Single Supply Voltage 3.0V to
4.5 V
 P_OUT=18dBm, 11g, OFDM @
<4% EVM, 20dBm 11b Meet-
ing 11b Spectral Mask
Applications
 IEEE802.11b/g/n WiFi Solu-
tions
 2.5GHz ISM Band Solutions
 Portable Battery-Powered
Equipment
RX OUT 1
12 GND
GND 2
TX IN 3
VREG 4
5
SP3T
2F0 Filter
PDETECT
COUPLER
11 ANT
10 GND
9 VCC
6
7
8
Functional Block Diagram
Product Description
The RF5325 provides an integrated solution in a single Front End Module
(FEM) for WiFi 802.11b/g/n and Bluetooth^® systems. The ultra small form
factor and integrated matching greatly reduces the number of external
components and layout area in the customer application. This simplifies
the total front end solution by reducing the bill of materials, system foot-
print, and manufacturability cost. The integrated SP3T switch of the
RF5325 is capable of receiving WiFi and Bluetooth^® simultaneously. The
device is provided in a 3.0mmx3.0mmx0.5mm, 16-pin package. This
module meets or exceeds the RF front end needs of IEEE802.11b/g/n
WiFi RF systems.
Ordering Information
RF5325SQ
RF5325SR
RF5325TR7
RF5325PCK-410
Standard 25 piece bag
Standard 100 piece reel
Standard 2500 piece reel
Fully assembled evaluation board tuned for 2.4GHz to
2.5GHz and 5 loose samples
DS110618
Optimum Technology Matching® Applied
GaAs HBT
SiGe BiCMOS
GaAs pHEMT
GaN HEMT
GaAs MESFET
InGaP HBT
Si BiCMOS
SiGe HBT
Si CMOS
Si BJT
RF MEMS
LDMOS
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 ([phone] or [e-mail].
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