Versatile ultra low-noise high-linearity RF amplifiers

Satisfying the needs of demanding receiver applications, Skyworks Solutions' ultra low-noise, high linearity and versatile RF amplifiers are now stocked by Digi-Key. For Cellular Infrastructure, or any high-performance receiver, the ultra low-noise SKY67150, SKY67151, and SKY67153 are part of a new LNA family which covers a frequency range from 50-3,800MHz, using a common 2mm x 2mm DFN package and application layout. The cascode architecture of the pHEMT LNA devices enables high linearity, high gain (26dB) and super-low noise figure (<0.25 dB). The higher linearity SKY67021-396LF, SKY67022-396LF and SKY67023-396LF devices cover a frequency range of 700-3,000MHz with OIP3 >40dBm. The SKY67105, SKY67106, and SKY67107 families offer low NF and high 35dB gain coupled with very high linearity.