RFFM3482QTR7

RFFM3482Q 2.4GHz to 2.5GHz, Automotive WiFi Front End Module BT  RXBP GND ANT 11 RX SW 3 10 TX SW 9 5 VB 6 7 8 PDET PAEN 4 Automotive WiFi Diagnostic Data Infotainment 12 BTH SW GND 2 Applications  13 PABC Single Voltage Supply 3.3V to 4.2V Integrated 2.5GHz b/g/n Amplifier, Rx Balun and Tx/Rx Switch and Directional Power Detector POUT = 17dBm, 11g, OFDM at 2.4% EVM and POUT = 21.5dBm, Meeting 11b Mask  14 VB  15 Balun  16 TXB 1 Features  RXBN Package Style: QFN, 16-pin, 3mm x 3mm x 0.45mm VB Functional Block Diagram Product Description The RFFM3842Q FEM is a single-chip integrated front end module (FEM) for automotive WiFi. The FEM addresses the need for aggressive size reduction for a typical 802.11b/g/n front end design and greatly reduces the number of components outside of the core chipset. The front end module has integrated b/g/n power amplifier, directional power detector, Rx balun, and some Tx filtering. It is also capable of switching between WiFi Rx, WiFi Tx and BTH RX/TX operations. The device is provided in a 3mm x 3mm x 0.45mm, 16-pin package. This module meets or exceeds the RF front end needs of 802.11b/g/n WiFi RF systems. Ordering Information RFFM3482QTR13X Standard 1 piece RFFM3482QSQ Standard 25 piece bag RFFM3482QSR Standard 100 piece bag RFFM3482QTR7 Standard 2500 piece reel RFFM3482QPCK-41XFully Assembled Evaluation Board and 5 loose sample pieces 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. ©2012, RF Micro Devices, Inc. DS20160920 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or customerservice@rfmd.com. 1 of 13 RFFM3482Q Absolute Maximum Ratings Parameter DC Supply Voltage Rating Unit 5.6 VDC Full Specification Temp Range (Full Spec. Compliant) -40 to +85 °C Storage Temperature -40 to +150 °C Maximum Tx Input Power for 11b (No Damage) +10 dBm Maximum Tx Input Power for 11g (No Damage) +10 dBm Moisture Sensitivity Caution! ESD sensitive device. Exceeding any one or a combination of the Absolute Maximum Rating conditions may cause permanent damage to the device. Extended application of Absolute Maximum Rating conditions to the device may reduce device reliability. Specified typical performance or functional operation of the device under Absolute Maximum Rating conditions is not implied. The information in this publication is believed to be accurate and reliable. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents, or other rights of third parties, resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended application circuitry and specifications at any time without prior notice. RFMD Green: RoHS compliant per EU Directive 2002/95/EC, halogen free per IEC 61249-2-21, < 1000ppm each of antimony trioxide in polymeric materials and red phosphorus as a flame retardant, and