TQL9063

Amplifier, Low Noise, 1.5-4GHz, 19dB, 5V, 2x2 mm 8Pin DFN plastic pkg

The is a high-linearity, ultra-low noise gain block amplifier with a bypass mode functionality integrated in the product. At 1.95 GHz, the amplifier typically provides 19 dB gain, +36.3 dBm OIP3, and 0.7 dB noise figure while drawing 77 mA current from a 5 V supply. The component also provides high linearity in the bypass mode with 39 dBm IIP3. The TQL9063 is internally matched using a high performance E-pHEMT process and only requires four external components for operation from a single positive supply: an external RF choke and blocking/bypass capacitors. This low noise amplifier contains an internal active bias circuit to maintain high performance over temperature. The TQL9063 covers the 1.5-4.0 GHz frequency band and is targeted for wireless infrastructure. The TQL9063 is packaged in a 2x2mm.