MGA-25203-TR1G Broadcom

MGA-25203 4.9-5.9GHz 3x3mm WiFi Power Amplifier Data Sheet Description Features Avago Technologies MGA-25203 linear power amplifier is Advanced GaAs E-pHEMT designed for mobile and fixed wireless data applications 50 all RF ports in the 4.9 to 5.9 GHz frequency ranges. The PA is optimized Full performance across entire 4.9GHz - 5.9GHz for IEEE 802.11a/n WLAN applications. The PA exhibits flat gain and good match while providing linear power effi - Integrated CMOS compatible pins for shutdown ciency to meet stringent mask conditions. It utilizes Ava- 3 to 5V supply go Technologies proprietary GaAs Enhancement-mode ESD protection all ports above 1000V HBM pHEMT technology for superior performance across volt- age and temperature levels. Small size: 3 x 3 x 1 mm Stable under all loads or conditions The MGA-25203 is packaged in a 3x3x1 mm size for space- constrained applications. -40C to +85C operation Integrated DC blocking capacitors for Input and Output Applications pins Portable WiFi applications At 5.4GHz WiFi Access points Meets all IEEE 802.11n masks at 23 dBm Pout with 3.3V Functional Block Diagram and 425mA EVM of -34dB (2.0%) at 64QAM, 54Mbps Pout of GND N/C GND VCC 23dBm 16 15 14 13 Gain of 30dB RFIN GND 1 PAE of 13% 12 Device Marking Instruction RFOUT GND OMN 11 2 ISMN 16 15 14 13 1 GND RFIN 12 GND GND 25203 10 3 BIAS NETWORK GND 2 11 RFOUT 17 KAYYWW GND 3 10 GND GND XXXXX BCTRL N/C BCTRL 4 9 NC 4 9 5 6 7 8 BSPLY BSW N/C N/C 3mm x 3mm x 1mm 5 6 7 8 TOP VIEW 25203 = Product Code KA = Korea ASE YY = Year code indicates the year of manufacture WW = Workweek code indicates the workweek of manufacture XXXXX = Last 5 digit of assembly lot number BSPLY GND NC BSW NC GND NC VCC2Electrical Specifications Absolute Minimum and Maximum Ratings Table 1. Minimum and Maximum Ratings Parameter Specifications Description Pin Min. Typical Max. Unit Comments Supply Voltage VCC 3 3.3 5.5 V Bias Supply BSPLY 3 3.3 5.5 V Bias Control BCTRL 1.65 2.8 5.5 V Bias ON/OFF BSW 1.65 1.8 5.5 V RF Input Power RFIN 15 V Using 64QAM MSL MSL3 Channel Temperature 150 C Storage Temperature -65 150 C Table 2. Operating Range Parameter Specifications Description Pin Min. Typical Max. Unit Comments Supply Voltage VCC 3 3.3 5 V Bias Supply BSPLY 3 3.3 5 V 20 mA Bias Control BCTRL 2.75 2.8 2.85 V 0.68 mA Bias ON/OFF BSW 1.65 1.8 2.2 V 36 uA RF Output Power RFOUT 23 dBm Using 64QAM Frequency Range 4.9 5.9 GHz Thermal Resistance, 23.4 C/W Channel to board ch-b Case Temperature -40 +85 C 2