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RF5611

RF Micro Devices
Part Number RF5611
Manufacturer RF Micro Devices
Description SWITCH AND LNA FRONT END SOLUTION
Published Mar 20, 2016
Detailed Description RF5611 3.3V, SWITCH AND LNA FRONT END SOLUTION Package Style: QFN, 12-pin, 2mmx2mmx0.5mm Features  Single Supply Volta...
Datasheet PDF File RF5611 PDF File

RF5611
RF5611

Overview
RF5611 3.
3V, SWITCH AND LNA FRONT END SOLUTION Package Style: QFN, 12-pin, 2mmx2mmx0.
5mm Features  Single Supply Voltage 3.
0V to 4.
5 V  Integrated SP3T Switch and LNA With Bypass  Typical gain is 12dB and 1.
7dB NF in RX Mode Pin-toPin  SP3T Switch Control Voltage is 2.
1V to 4.
5V (3.
0V Typical) Applications  IEEE802.
11b/g/n WiFi Applications  Portable Battery-Powered Equipment  WiFi/Bluetooth® Combination Devices C_BT 9 ANT 10 BT 8 GND 7 6 Vdd C_RX 11 5 RX_Out C_TX 12 4 LNA_EN 12 3 TX_in GND GND Functional Block Diagram Product Description The RF5611 is designed specifically for high-performance WiFi applications in the 2.
4GHz to 2.
5GHz ISM band, including Personal Media Players (PMPs), digital cameras, and WiFi enabled handsets.
The RF5611 integrates the LNA with bypass and the SP3T switch of a Front-End solution for WiFi and Bluetooth® combination systems.
The integrated match and DC blocking capacitors on all RF Ports reduce the number of external components, keeping cost down and utilizing minimum layout area for implementation.
The RF5611 is provided in a 2mmx2mmx0.
5mm, 12pin QFN package.
This LNA + Switch front-end solution meets or exceeds the specification requirements of IEEE 802.
11 b/g/n WiFi RF systems.
Ordering Information RF5611 RF5611SR RF5611TR7 RF5611PCK-410 Standard 25 piece bag Standard 100 piece reel Standard 2500 piece reel Fully Assembled Evaluation Board DS110619 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 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.
©2006, RF Micro Devices, Inc.
7628 Thorndike Road, Gr...


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