The SKY67150-396LF is GaAs, pHEMT Low-Noise Amplifier (LNA)
with an active bias, high linearity, superior gain, and industryleading
Noise Figure (NF) performance. The device features
Skyworks advanced, pHEMT enhancement mode process in a
compact 2 x 2 mm, 8-pin Dual Flat No-Lead (DFN) package.
The internal active bias circuitry provides stable performance over
temperature and process variation. The device offers the ability to
externally adjust supply current. Supply voltage is applied to the
RFOUT/VDD pin through an RF choke inductor. The RFIN and
RFOUT/VDD pins should be DC blocked to ensure proper
The SKY67150-396LF operates in the frequency range of 300 to
2200 MHz using a common layout and band-specific tunes.
Operation with high gain and a low NF at frequencies as low as
100 MHz is possible with degraded input return loss.