A multistandard, multiband SoC with integrated BT, FM, WLAN radios and integrated power amplifier

Abstract

A fully integrated SoC compliant with 802.11 a/b/g/ssn, BT, and FM standards is presented. Shared blocks include LNA, PA, crystal, bandgap, and RCAL. The WLAN, BT, and FM receivers achieve sensitivities better than -76 dBm (54 Mb/s/2.4 Ghz), -91 dBm, and 1 uV <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">rms</sub> , respectively. The WLAN and BT transmitters achieve linear output powers of 21 dBm and 10 dBm, respectively.