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RFFM4203SQ Datasheet(PDF) 1 Page - RF Micro Devices

Part # RFFM4203SQ
Description  3.0V TO 5.0V, 2.4GHz TO 2.5GHz 802.11b/g/n/ac WiFi FRONT END MODULE
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Manufacturer  RFMD [RF Micro Devices]
Direct Link  http://www.rfmd.com
Logo RFMD - RF Micro Devices

RFFM4203SQ Datasheet(HTML) 1 Page - RF Micro Devices

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Optimum Technology Matching® Applied
GaAs HBT
InGaP HBT
GaAs MESFET
SiGe BiCMOS
Si BiCMOS
SiGe HBT
GaAs pHEMT
Si CMOS
Si BJT
GaN HEMT
Functional Block Diagram
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.
Product Description
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or customerservice@rfmd.com.
Ordering Information
BiFET HBT
LNA_EN
BT
N/C
Vdd
Pdet
VCC
VCC
3
1
12
2
13
11
10
9
8
7
6
5
4
14
15
16
GND
RFFM4203
3.0V TO 5.0V, 2.4GHz TO 2.5GHz
802.11b/g/n/ac WiFi FRONT END MODULE
The RFFM4203 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 num-
ber 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 RFFM4203 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 fil-
tering 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.
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
5V
POUT = 21.5dBm, 5V <3%
Dynamic EVM
POUT = 19dBm, 3.3V <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
RFFM4203SB
5-Piece sample bag
RFFM4203SQ
25-Piece sample bag
RFFM4203SR
100-Piece reel
RFFM4203TR7
2500-Piece reel
RFFM4203PCK-410 RFFM4203 Eval Board with 5-piece bag
DS130510
Package: Laminate, 16-pin, 3mm x 3mm x 1.05mm


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