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| PRELIMINARY FMPA2151 2.4-2.5GHz and 4.9-5.9GHz Dual Band Linear Power Amplifier Module August 2006 FMPA2151 2.4-2.5GHz and 4.9-5.9GHz Dual Band Linear Power Amplifier Module Features General Description The FMPA2151 is a dual frequency band power amplifier module designed for high performance WLAN applications in the 2.4 to 2.5GHz and the 4.90 to 5.9GHz frequency bands. The 16 pin 4 x 4 x 1.4 mm package with internal matching on both input and output to 50 minimizes next level PCB space and allows for simplified integration. Only two external bias bypass capacitors are required. The two on-chip detectors provide power sensing capability. The PA's low power consumption and excellent linearity are achieved using our InGaP Heterojunction Bipolar Transistor (HBT) technology. Complimentary pin out available with part number FMPA2153 for MIMO applications. Dual band operation in a single package design Integrated bias bypass >33dB modulated gain 2.4 to 2.5GHz band >33dB modulated gain 4.9 to 5.9GHz band 3.0% EVM at 19dBm modulated power out (2.4GHz) 3.5% EVM at 19dBm modulated power out (5.5GHz) 3.3V positive supply operation Separate integrated power detectors with 20dB dynamic range 16 pin 4 x 4 x 1.4mm leadless package Internally matched to 50 and DC blocked RF input/output Optimized for use in 802.11a/b/g applications Device (4 x 4 x 1.4mm) Z X 21 Y T T 51 Electrical Characteristics(1) 802.11g (2.4-2.5 GHz) OFDM Modulation (with 176 s burst time, 100 s idle time) 54 Mbps Data Rate, 16.7 MHz Bandwidth Parameter Frequency Collector Supply Voltage Mirror Supply Voltage (PA ON 2.4) Mirror Supply Current (PA ON 2.4) Gain Average Packet Current @ +19dBm Pout EVM @ +19dBm Pout(2) Detector Output @ +19dBm Pout Detector Output @ +7dBm Pout POUT Spectral Mask Compliance(3) Min. 2.4 3.0 2.6 Typ. 3.3 3.0 0.1 31 140 3.0 600 280 +20 Max. 2.5 3.6 3.6 Units GHz V V mA dB mA % mV mV dBm Notes: 1. VCC = 3.3V, PA ON 2.4 = 3.3V, TA = 25C, PA is constantly biased, 50 system. 2. Percentage includes system noise floor of EVM = 0.8%. 3. Measured at PIN at which Spectral Mask Compliance is satisfied. Two-sample windowing length applied. (c)2006 Fairchild Semiconductor Corporation 1 www.fairchildsemi.com FMPA2151 Rev. D PRELIMINARY FMPA2151 2.4-2.5GHz and 4.9-5.9GHz Dual Band Linear Power Amplifier Module Electrical Characteristics(1) 802.11a OFDM Modulation (with 176 s burst time, 100 s idle time) 54 Mbps Data Rate, 16.7 MHz Bandwidth Parameter Frequency Collector Supply Voltage Mirror Supply Voltage (PA ON 5.5) Mirror Supply Current (PA ON 5.5) Gain Average Packet Current @ +19dBm Pout EVM @ +19dBm Pout(2) (4.9 to 5.9GHz) Detector Output @ +19dBm Pout Detector Output @ +7dBm Pout POUT Spectral Mask Compliance(3) Min. 4.9 3.0 2.6 Typ. 3.3 3.0 0.1 33 240 3.5 600 375 +20 Max. 5.9 3.6 3.6 Units GHz V V mA dB mA % mV mV dBm Absolute Maximum Ratings(4) Symbol VCC ICC PA ON Pin Tcase Tstg Parameter Positive Supply Voltage Supply Current Positive Bias Voltage RF Input Power Case Operating Temperature Storage Temperature Ratings 6 500 4 0 -40 to +85 -55 to +150 Units V mA V dBm C C Notes: 1. VCC = 3.3V, PA ON 5.5 = 3.3V, TA = 25C, PA is constantly biased, 50 system. 2. Percentage includes system noise floor of EVM = 0.8%. 3. Measured at PIN at which Spectral Mask Compliance is satisfied. Two-sample windowing length applied. 4. No permanent damage with one parameter set at extreme limit. Other parameters set to typical values. 2 FMPA2151 Rev. D www.fairchildsemi.com PRELIMINARY FMPA2151 2.4-2.5GHz and 4.9-5.9GHz Dual Band Linear Power Amplifier Module Schematic PA ON 2.4 VCC1 2.4 VDET 2.4 1F Pin 1 2 3 Description GND RF IN 2.4 RF IN 5.5 GND PA ON 5.5 GND VCC2 5.5 VDET 5.5 GND RF OUT 5.5 RF OUT 2.4 GND VDET 2.4 VCC1 2.4 GND PA ON 2.4 CENTER GND 16 1 15 14 13 12 4 5 50 50 RF OUT 2.4 RF OUT 5.5 Z XYTT 2151 RF IN 2.4 RF IN 5.5 6 7 8 9 10 11 50 50 2 3 4 5 11 10 9 6 7 8 1F VDET 5.5 PA ON 5.5 VCC2 5.5 12 13 14 15 16 17 Package Outline TOP VIEW 12 11 10 9 13 14 15 16 Z XYTT 2151 1 2 3 4 8 7 6 5 Z X 21 Y T T 51 I/O 1 INDICATOR 1.40 Max. FRONT VIEW SEE DETAIL A 1 2 0.650 4.000.10 2.70 0.30 1.02 TYP. 0.30 TYP. 0.65 TYP. 0.10 TYP. 0.30 TYP. 0.650 2.70 4.000.10 BOTTOM VIEW DETAIL A TYP. 3 FMPA2151 Rev. D www.fairchildsemi.com PRELIMINARY FMPA2151 2.4-2.5GHz and 4.9-5.9GHz Dual Band Linear Power Amplifier Module TRADEMARKS The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended to be an exhaustive list of all such trademarks. FACT Quiet SeriesTM GlobalOptoisolatorTM GTOTM HiSeCTM I2CTM i-LoTM ImpliedDisconnectTM IntelliMAXTM ISOPLANARTM LittleFETTM MICROCOUPLERTM MicroFETTM MicroPakTM MICROWIRETM MSXTM MSXProTM Across the board. Around the world.TM The Power Franchise(R) Programmable Active DroopTM DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION, OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. THESE SPECIFICATIONS DO NOT EXPAND THE TERMS OF FAIRCHILD'S WORLDWIDE TERMS AND CONDITIONS, SPECIFICALLY THE WARRANTY THEREIN, WHICH COVERS THESE PRODUCTS. ACExTM ActiveArrayTM BottomlessTM Build it NowTM CoolFETTM CROSSVOLTTM DOMETM EcoSPARKTM E2CMOSTM EnSignaTM FACTTM FAST(R) FASTrTM FPSTM FRFETTM OCXTM OCXProTM OPTOLOGIC(R) OPTOPLANARTM PACMANTM POPTM Power247TM PowerEdgeTM PowerSaverTM PowerTrench(R) QFET(R) QSTM QT OptoelectronicsTM Quiet SeriesTM RapidConfigureTM RapidConnectTM SerDesTM ScalarPumpTM SILENT SWITCHER(R) SMART STARTTM SPMTM StealthTM SuperFETTM SuperSOTTM-3 SuperSOTTM-6 SuperSOTTM-8 SyncFETTM TCMTM TinyBoostTM TinyBuckTM TinyPWMTM TinyPowerTM TinyLogic(R) TINYOPTOTM TruTranslationTM UHCTM UniFETTM UltraFET(R) VCXTM WireTM LIFE SUPPORT POLICY FAIRCHILD'S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, or (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. 2. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Advance Information Product Status Formative or In Design Definition This datasheet contains the design specifications for product development. Specifications may change in any manner without notice. This datasheet contains preliminary data, and supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice to improve design. This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice to improve design. This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only. Rev. I20 Preliminary First Production No Identification Needed Full Production Obsolete Not In Production 4 FMPA2151 Rev. D www.fairchildsemi.com |
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