ABA-51563

ABA-51563 3.5 GHz Broadband Silicon RFIC Amplifier Data Sheet Description Features Avago’s ABA-51563 is an economical, easy-touse, internally 50-ohm matched silicon monolithic ­broadband amplifier that offers excellent gain and flat broadband response from DC to 3.5 GHz. ­Packaged in an ultraminiature industry-standard SOT-363 package, it requires half the board space of a SOT-143 package. At 2 GHz, the ABA-51563 offers a small-signal gain of 21.5 dB, output P1dB of 1.8 dBm and 11.4 dBm output third order intercept point. It is suitable for use as buffer amplifiers for wideband applications. They are designed for low cost gain blocks in cellular applications, DBS tuners, LNB and other wireless communications systems. ABA-51563 is fabricated using Avago’s HP25 silicon bipolar process, which employs a double-diffused single polysilicon process with self-aligned submicron emitter geometry. The process is capable of ­simultaneous high fT and high NPN breakdown (25 GHz fT at 6V BVCEO). The process utilizes ­industry standard device oxide isolation technologies and submicron aluminum multilayer interconnect to achieve superior performance, high uniformity, and proven reliability. Surface Mount Package: SOT-363/SC70 Operating frequency: DC ~ 3.5 GHz 21.5 dB gain VSWR < 2.0 throughout operating frequency 1.8 dBm output P1dB 3.7 dB noise figure Unconditionally stable Single 5V supply (Id = 18 mA) Lead-free option available Applications Amplifier for cell...