RF5117_11 Datasheet, PDF (1/13 Pages) RF Micro Devices – LINEAR POWER AMPLIFIER

RF5117
3V, 1.8GHz TO 2.8GHz
LINEAR POWER AMPLIFIER
Package Style: QFN, 16-Pin, 3 x 3
Features
 Single 3.3V Power Supply
 +30dBm Saturated Output
Power
 26dB Small Signal Gain
 High Linearity
 1800MHz to 2800MHz Fre-
quency Range
 +17dBm P_O, 11G, <3% EVM
Applications
 IEEE802.11B WiFi Applications
 IEEE802.11G WiFi Applications
 2.5GHz ISM Band Applications
 Commercial and Consumer Sys-
tems
 Portable Battery-Powered Equip-
ment
 Spread-Spectrum and MMDS
Systems
16 15 14 13
RF IN 1
12 RF OUT
BIAS GND1 2
11 RF OUT
PWR SEN 3
10 RF OUT
Bias
PWR REF 4
9 NC
5678
Functional Block Diagram
Product Description
The RF5117 is a linear, medium-power, high-efficiency amplifier IC designed specif-
ically for battery-powered WiFi applications such as PC cards, mini PCI, and com-
pact flash applications. The device is manufactured on an advanced Gallium
Arsenide Heterojunction Bipolar Transistor (HBT) process, and has been designed
for use as the final RF amplifier in 2.5GHz WiFi and other spread-spectrum trans-
mitters. The device is provided in a 3mmx3mm, 16-pin, leadless chip carrier with a
backside ground. The RF5117 is designed to maintain linearity over a wide range of
supply voltage and power output.
Ordering Information
RF5117
RF5117SR
RF5117TR7
RF5117PCK-410
Standard 25 piece bag
Standard 100 piece reel
Standard 2500 piece reel
Fully assembled evaluation board tuned for 2.4GHz to
2.5GHz and 5 piece loose samples
DS110617
Optimum Technology Matching® Applied
GaAs HBT
SiGe BiCMOS
GaAs pHEMT
GaN HEMT
GaAs MESFET
Si BiCMOS
Si CMOS
InGaP HBT
SiGe HBT
Si BJT
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. ©2006, 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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