MGA-25203

MGA-25203 5.1-5.9GHz 3x3mm WiFi and WiMAX Power Amplifier Data Sheet Description Avago Technologies MGA-25203 linear power amplifier is designed for mobile and fixed wireless data applications in the 5.1 to 5.9 GHz frequency ranges. The PA is optimized for IEEE 802.11a/n WLAN and 802.16 WiMAX applications. The PA exhibits flat gain and good match while providing linear power efficiency to meet stringent mask conditions. It utilizes Avago Technologies proprietary GaAs Enhancement-mode pHEMT technology for superior performance across voltage and temperature levels. The MGA-25203 is packaged in a 3x3x1 mm size for spaceconstrained applications. Features  Advanced GaAs E-pHEMT  50  all RF ports  Full performance across entire 5.1-5.9GHz  Operates from 4.9-5.9 GHz  Integrated CMOS compatible pins for shutdown  3 to 5V supply  ESD protection all ports above 1000V HBM  Small size: 3 x 3 x 1 mm  Stable under all loads or conditions  -40C to +85C operation Applications  Portable WiFi and WiMAX applications  WiFi and WiMAX Access points At 5.4GHz  Meets all IEEE 802.11n masks at 23 dBm Pout with 3.3V and 425mA  EVM of -34dB (2.0%) at 64QAM, 54Mbps @ Pout of 23dBm Functional Block Diagram GND 16 RFIN 1 VCC1 15 GND 14 VCC2 13 GND 12  Gain of 30dB  PAE of 13% Package Diagram VCC1 VCC2 13 12 GND GND 2 OMN ISMN RFOUT 11 RFIN 1 2 3 4 16 15 14 GND GND RFOUT GND NC GND 3 BIAS NETWORK GND 10 GND GND 17 GND 11 10 9 BCTRL 4 BSPLY 5 BSW 6 N/C 7 N/C 8 N/C...