RFFM8502 Datasheet, PDF (1/8 Pages) RF Micro Devices – 4.9GHz to 5.85GHz 802.11a/n WiFi Front End Module

RFFM8502
4.9GHz to 5.85GHz 802.11a/n WiFi
Front End Module
The RFFM8502 provides a complete integrated solution in a single front
end module (FEM) for WiFi 802.11a/n systems. The ultra-small form
factor and integrated matching minimizes the layout area in the
customer's application and greatly reduces the number of external
components. This simplifies the total front end solution by reducing the
bill of materials, system footprint, and manufacturability cost. The
RFFM8502 integrates a power amplifier (PA), single pole double throw
switch (SP2T), LNA with bypass, and a power detector coupler for
improved accuracy. The device is provided in a 2.5mm x 2.5mm x
0.45mm, 16-pin QFN package. This module meets or exceeds the RF
front end needs of IEEE 802.11a/n WiFi RF systems.
RFFM8502
Package: QFN, 16-pin,
2.5mm x 2.5mm x 0.45mm
Features
■ P_OUT = 17.5dBm, 11a, OFDM at
2.5% EVM
■ Voltage Range 3.0V to 4.8V
■ Input and Output Matched to 50Ω
■ Integrated 5GHz PA, SP2T,
Switch, LNA, and PDET
■ Low Height Package, Suited for
SiP and CoB Designs
16
15
14
13
NC 1
12 NC
RX 2
11 VCC
NC 3
10 VCC
VCC 4
9 VMode
5
6
7
8
Applications
■ Cellular Handsets
■ Mobile Devices
■ Tablets
■ Consumer Electronics
■ Gaming
■ Netbooks/Notebooks
■ TV/Monitors/Video
Functional Block Diagram
Ordering Information
RFFM8502SB
Standard 5-piece sample bag
RFFM8502SQ
Standard 25-piece sample bag
RFFM8502SR
Standard 100-pieces reel
RFFM8502TR7
Standard 2500-piece reel
RFFM8502PCK-410 Fully assembled eval board w/ 5-piece sample bag
RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421
For sales or technical support, contact RFMD at +1.336.678.5570 or [e-mail].
DS140106
RF MICRO DEVICES^® and RFMD^® are trademarks of RFMD, LLC. BLUETOOTH is a trademark 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. ©2013, RF Micro Devices, Inc.
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