RFMW, Ltd. announces design and sales support for TriQuint Semiconductor dual device amplifier model TQP3M9041. Spanning the frequency range of 2.4GHz to 4GHz, this high linearity, ultra low noise figure LNA offers a 0.8dB noise figure in a balanced configuration at 1.95GHz. Input IP3 is 20dBm with associated gain of greater than 18dB. The TriQuint TQP3M9041 operates from a 4.4V positive supply with no requirement for a negative gate voltage. A shut down mode allows the device to idle at reduced current in TDD type systems. Designed using dual, matched-pair E-pHEMT devices, noise figure from a single channel is 0.33dB min. The TriQuint TQP3M9041 is housed in a 16-pin, 4x4mm QFN and is footprint compatible with the TriQuint TQP3M9039 and TQP3M9040 as a family of dual LNAs that span the frequency range of 500 to 4,000MHz
TQP3M9041 – 2.3-4.0GHz
TQP3M9040 – 1.5-2.3GHz
TQP3M9039 – 0.5-1.5GHz
