Analogue, Mixed Signal, LSI


Low-noise amplifier

19 September 2012 Analogue, Mixed Signal, LSI

The SKY67216-11 LNA from Skyworks is comprised of a single-stage low-noise GaAs pHEMT amplifier integrated with all required matching components. The module is completely DC bypassed and is realised in a 4 x 4 mm 16-pin package. It provides excellent mid-band return loss (18 dB), high gain (19 db), high linearity (35,5 dBm OIP3) coupled with very low noise figure (0,6 db). The module’s only external component is utilised to adjust the supply current over a range of 30 to 100 mA and the device can also be operated over a 3,3 to 5 V input voltage range. The IC is specified over a broad frequency range of 0,5 to 1,2 GHz and a standard evaluation board is available.

Hi-Q Electronics, +27 (0)21 595 1307, [email protected], www.hi-q.co.za



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