BGX7221 - Dual receiver down mixer

The BGX7221 device combines a pair of high performance, high linearity down-mixers for use in receivers having a common local oscillator, for instance having main and diversity paths.

The device covers the frequency range from 1400 MHz to 2700 MHz.

• 1400 MHz to 2700 MHz frequency operating range Conversion gain 8 dB in the 2 GHz band 13 dBm input power at 1 dB gain compression point 26 dBm input third-order intercept point 10 dB typical small signal noise figure Integrated active biasing 5 V single supply operation Independent power-down hardware control pins per mixer Low bias current in Power-down mode Matched 50  single-ended RF and LO input impedance ESD protection at al.