The RF5755 provides a complete 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, sys-
tem footprint, and manufacturability cost. The RF5755 integrates a
2.4GHz Power Amplifier (PA), Low Noise Amplifier (LNA), power detector
coupler for improved accuracy, and some filtering for harmonic rejection.
The RF5755 is capable of receiving WiFi and
Bluetooth
®
simultaneously.
The device is provided in a 3mmx3mmx0.5mm, 16-pin package. This
module meets or exceeds the RF Front End needs of IEEE 802.11b/g/n
WiFi RF systems.
Ordering Information
RF5755SQ
RF5755SR
RF5755TR7
RF5755PCK-410
Standard 25 piece bag
Standard 100 piece reel
Standard 2500 piece reel
Fully Assembled Evaluation Board with 5 loose sample pieces
Optimum Technology Matching® Applied
Pdetect
DS120214
GaAs HBT
GaAs MESFET
InGaP HBT
SiGe BiCMOS
Si BiCMOS
SiGe HBT
GaAs pHEMT
Si CMOS
Si BJT
VCC
N/C
Integrated 2.4GHz to 2.5GHz
b/g/n Amplifier, LNA, SP3T
Switch, and Power Detector
Coupler
Single Supply Voltage 3.0V to
4.8V
P
OUT
=19.5dBm, 11g, OFDM
at <3.3% EVM, 22dBm 11b
Meeting 11b Spectral Mask
Low Height Package, Suited
for SiP and CoB Designs
RX Out 2
SP3T
BT
11 ANT
10 GND
9 OC
8
Vreg
3
Tx In 4
5
6
7
GaN HEMT
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-
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Industrial Control Electronics
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