Abstract:
Recently, 60GHz receiver front-ends have emerged, aiming for very high-data-rate communication [1–4]. From a cost perspective, a highly integrated solution is favorable. ...Show MoreMetadata
Abstract:
Recently, 60GHz receiver front-ends have emerged, aiming for very high-data-rate communication [1–4]. From a cost perspective, a highly integrated solution is favorable. Speed and power consumption considerations for the high-data-rate digital part of the chip make 45nm CMOS a very realistic candidate technology for such systems. This work presents a 150×150µm2 60GHz low 1/f noise direct-downconversion front-end in 45nm low-power (LP) digital CMOS technology. Its low area, all-digital control (no external bias voltage has been used) and low power consumption make it highly suitable for phased-array systems. Further, a sufficiently large bond pad and optional ESD protection make it practically applicable. Only standard technology features have been used (no MiM capacitors, no Aluminum top layer).
Date of Conference: 08-12 February 2009
Date Added to IEEE Xplore: 29 May 2009
Print ISBN:978-1-4244-3458-9