RFFM8504 Datasheet, PDF (1/7 Pages) RF Micro Devices – 4.9GHZ TO 5.85GHZ 802.11a/n/ac/WiFi FRONT END MODULE

RFFM8504
4.9GHZ TO 5.85GHZ 802.11a/n/ac/WiFi
FRONT END MODULE
Package: QFN, 16-pin, 2.5mm x 2.5mm x 0.45mm
16 15
14 13
Features
 Small Size
 High Performance FEM
 Excellent Linearity
 Input and Output Matched to
50Ω
 P_OUT = 17.5dBm, 11ac,
80MHz MCS9 at -36dB
(1.5%) EVM
 Integrated 5GHz PA and SP2T
Switch
 Low Height Package, Suited
for SiP and CoB Designs
Applications
 Cellular Handsets
 Mobile Devices
 Tablets
 Consumer Electronics
 Gaming
 Netbooks/Notebooks
 TV/Monitors/Video
NC ¹
VCC 2
VCC ³
NC 4
5
6
12 NC
11 RX
10 NC
7
8
9 VCC
Functional Block Diagram
Product Description
The RFFM8504 provides a complete integrated solution in a single front
end module (FEM) for 4.9GHz to 5.85GHz WiFi 802.11a/n/ac 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 reduc-
ing the bill of materials, system footprint, and manufacturability cost. The
RFFM8504 integrates a power amplifier (PA) and single-pole double-throw
switch (SP2T). 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/ac WiFi RF systems.
Ordering Information
RFFM8504SQ
Standard 25-piece sample bag
RFFM8504SR
Standard 100-piece reel
RFFM8504TR7
Standard 2500-piece reel
RFFM8504PCK-410 Fully assembled evaluation board with 5-piece bag
DS130723
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. ©2012, 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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