深圳市星河微电子有限公司

Avago Technologies’ MGA-30116 is a high linearity ½ Watt PA with good OIP3 performance and exceptionally good PAE at p1dB gain compression point, achieved through the use of Avago Technologies’ proprietary 0.25um GaAs Enhancement-mode pHEMT process. The adjustable temperature compensated internal bias circuit allowed the device to be operated at either class A or class AB operation The MGA-30116 is housed inside a standard 16 pin QFN 3X3 package. Applications  Class A driver amplifi er for GSM/CDMA Base Stations.  General purpose gain block. Component Image 16 pins QFN 3x3 Notes: Package marking provides orientation and identifi cation “30116” = Device Part Number “YYWW” = Work Week and Year of manufacture “XXXX” = Last 4 digit of Lot number Features  High linearity and P1dB  Built in adjustable temperature compensated internal bias circuitry  GaAs E-pHEMT Technology [1]  Standard QFN 3X3 package  5V supply  Excellent uniformity in product specifi cations  Tape-and-Reel packaging option available  MSL-1 and Lead-free  High MTTF for base station application Specifi cations 900MHz; 5V, 202.8mA (typical)  17.0 dB Gain  44.1 dBm Output IP3  27.7 dBm Output Power at 1dB gain compression  47.0% PAE at P1dB  2.0 dB Noise Figure Notes: 1. Enhancement mode technology employs positive gate voltage, thereby eliminating the need of negative gate voltage associated with conventional depletion mode devices