GRF2243 is a low noise amplifier (LNA) with low loss by-pass which requires only a single control input. It is designed for high performance applications up to 5.0 GHz.
With minimal external matching, the device achieves outstanding noise figure (NF), high gain and efficient linearity. The LNA is operated from a single positive supply of 2.7 to 5.0 V with a selectable Iddq range of 8 to 25 mA.
Consult with the GRF applications engineering team for custom tuning/evaluation board data and device s-parameters.
NOTE: Charts represent a compilation of datasets that may span more than one tuning configuration, and apparent discontinuities in the plots may result. Please note that alternative tunes will likely resolve any such irregularities in the plots. Contact [email protected] for further guidance.