RFFM4293 Datasheet, PDF (1/9 Pages) RF Micro Devices – WiFi Front End Module

RFFM4293
3.0V to 5.0V, 2.4GHz to 2.5GHz 802.11b/g/n/ac WiFi
Front End Module
The RFFM4293 provides a complete integrated solution in a single front
end module (FEM) for WiFi 802.11b/g/n/ac 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 footprint, and manufacturability cost. The
RFFM4293 integrates a 2.4GHz to 2.5GHz power amplifier (PA), low
noise amplifier (LNA) with bypass mode, power detector coupler for
improved accuracy, and some filtering for harmonic rejection. The
device is provided in a 3mm x 3mm x 1.05mm, 16-pin package. This
module meets or exceeds the RF front end needs of IEEE
802.11b/g/n/ac WiFi RF systems.
GND
BT
VDD LNA_EN
12
11
10
9
C_BT 13
8 RX
C_RX 14
7 GND
GND 15
6 PA_EN
RFFM4293
Package: Laminate, 16-pin,
3.0mm x 3.0mm x 1.05mm
Features
■ Integrated 2.4GHz to 2.5GHz
b/g/n/ac Amplifier, LNA with
bypass mode, SP3T Switch, and
Power Detector Coupler
■ Single Supply Voltage 3.0V to 5.0V
P_OUT = 19dBm, 3.3V @ 3%
Dynamic EVM.
P_OUT = 21dBm, 5.0V @ 3%
Dynamic EVM
Applications
■ IEEE802.11b/g/n/ac WiFi
Applications
■ 2.4GHz to 2.5GHz ISM Band
Solutions
■ Portable Battery-Powered
Equipment
■ WiFi Access Points, Gateways,
and Set Top Boxes
ANT 16
1
2
PDET NC
3
VCC
5 TX
4
VCC
Functional Block Diagram
Ordering Information
RFFM4293SB
Standard 5-piece bag
RFFM4293SQ
Standard 25-piece bag
RFFM4293SR
Standard 100-piece reel
RFFM4293TR7
Standard 2500-piece reel
RFFM4293PCK-410 Fully assembled evaluation board w/5-piece 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].
DS140506
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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