PDet VCC VCC RF5385 2.4GHz to 2.4GHz 802.11b/g/n WiFi Front End Module RF5385 2.4GHz TO 2.5GHz, 802.11b/g/n WiFi FRONT END MODULE Package: QFN, 12-Pin, 2.5mmx2.5mmx0.5mm 11 12 10 1 Features RX 9 BT Integrated 2.4GHz to 2.4GHz b/g/n Amplifier, SP3T Switch, and Power Detector Coupler Vreg 2 8 GND Single Supply Voltage 3.0V to 2fo Detector 4.8V Output Power: 11b=23dBm Meeting Spectral Mask 3 7 TX ANT 2170 MHz 11n=20dBm at <2.5% EVM 4 5 6 Low Height Package, Suited for SiP and CoB Designs Applications Functional Block Diagram Cellular handsets Product Description Mobile devices The RF5385 provides an integrated front-end solution for WiFi 802.11b/g/n and Tablets Bluetooth systems. The ultra small form factor package and integrated matching Consumer electronics greatly reduces the number of external components and layout area in the cus- tomer application. This simplifies the total Front-end solution by reducing the bill of Gaming materials, system footprint, and assembly cost. Netbooks/Notebooks The RF5385 integrates a 2.4GHz Power Amplifier (PA), 2170MHz notch filter for TV/monitors/video coexistence with cellular radios, second harmonic attenuation, power detector cou- SmartEnergy pler for improved accuracy, and a SP3T switch capable of simultaneous reception for WiFi and Bluetooth. The device is provided in a 2.5mmx2.5mmx0.5mm, 12- pin package. This module meets or exceeds the RF Front-end needs of IEEE 802.11b/g/n WiFi RF systems. Ordering Information RF5385SQ Standard 25-piece bag RF5385SR Standard 100-piece bag RF5385TR7 Standard 2500-piece reel (13) RF5385PCK-410 Fully Assembled Evaluation Board with 5-piece Sample Optimum Technology Matching Applied GaAs HBT SiGe BiCMOS GaAs pHEMT GaN HEMT GaAs MESFET Si BiCMOS Si CMOS RF MEMS InGaP HBT SiGe HBT Si BJT 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- 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 DS120723 support, contact RFMD at (+1) 336-678-5570 or sales-support rfmd.com. 1 of 11 C TX C BT C RXRF5385 Absolute Maximum Ratings Caution ESD sensitive device. Parameter Rating Unit Exceeding any one or a combination of the Absolute Maximum Rating conditions may cause permanent damage to the device. Extended application of Absolute Maximum Supply Voltage -0.5 to +5.5 V DC Rating conditions to the device may reduce device reliability. Specified typical perfor- mance or functional operation of the device under Absolute Maximum Rating condi- Power Control Voltage (PA ) -0.5 to 3.6 V ENABLE DC tions is not implied. DC Supply Current 700 mA The information in this publication is believed to be accurate and reliable. However, no responsibility is assumed by RF Micro Devices, Inc. RFM) for its use, nor for any infringement of patents, or other rights of third parties, resulting from its use. No Input RF Power +5 dBm license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended appli- Operating Ambient Temperature -40 to +85 C cation circuitry and specifications at any time without prior notice. Storage Temperature -40 to +150 C RFMD Green: RoHS compliant per EU Directive 2002/95/EC, halogen free Moisture Sensitivity MSL2 per IEC 61249-2-21, < 1000ppm each of antimony trioxide in polymeric materials and red phosphorus as a flame retardant, and <2% antimony in solder. Specification Parameter Unit Condition Min. Typ. Max. IEEE802.11b/g/n Standards FCC CFG 15.247, .205, .209 Compliance EN and JDEC. Transmit Nominal Operating Conditions V =3.3V to 4.2V, V =2.85V to 2.95V, Switch CC REG Control voltage=2.7V to 3.6V, Temp= -10C to +70C, Freq=2.412GHz to 2.484GHz, Unless otherwise noted. Frequency Range 2.4 2.5 GHz Test frequency range: 2412MHz to 2484MHz Power Supply 3.0 3.3 4.8 V 2.7 V Derated performance V Voltage REG ON 2.85 2.9 2.95 V OFF 0 0.2 V Output Power 11n 18.5 19 dBm V >3.0V OFDM 54Mbps CC 11n 19.5 20 dBm V >3.3V OFDM 54Mbps CC 11g 20 20.5 dBm V >3.3V OFDM 54Mbps CC 11b 22 23 dBm 11Mbps, CCK, V >3.0V CC EVM 11n 2.5 3 % P =20dBm V >3.3V 54Mbps OFDM Room Temp OUT CC 2.5 3 % P =19.5dBm V >3.3V 54Mbps OFDM Over Temp OUT CC Range 2.5 3 % P =19dBm V >3.0V 54Mbps OFDM Room Temp OUT CC 2.5 3 % P =18.5 dBm V >3.0V 54Mbps OFDM Over Temp OUT CC Range 11g 3.5 4 % P =20.5dBm V >3.3V 54Mbps OFDM Room Temp OUT CC 3.5 4 % P =20dBm V >3.3V 54Mbps OFDM Over Temp OUT CC Range Adjacent Channel Power 11b CCK 11Mbps at rated power (note 3) ACP1 -36 -33 dBc fc +/- 11MHz V >3.0V CC ACP2 -56 -52 dBc fc +/- 22MHz V >3.0V CC 7628 Thorndike Road, Greensboro, NC 27409-9421 For sales or technical 2 of 11 support, contact RFMD at (+1) 336-678-5570 or sales-support rfmd.com. DS120723