Title
Design and optimization of CMOS RF power amplifiers
Abstract
A CMOS radio-frequency power amplifier including on-chip matching networks has been designed in a 0.6-mum n-well triple-metal digital CMOS process, and optimized using a simulated-annealing based custom computer-aided design tool. A compact inductor model enables the incorporation of parasitics as an integral part of the parasitic-aware design and CAD optimization; low-Q metal3 spiral inductors are used in the input and output matching networks, A 3-V 85 -mW balanced fully integrated Class-C power amplifier with a measured drain efficiency of 55% at 900 MHz has been designed, optimized, integrated, and tested.
Year
DOI
Venue
2001
10.1109/4.902757
IEEE Journal of Solid-state Circuits
Keywords
DocType
Volume
CMOS analogue integrated circuits,UHF integrated circuits,UHF power amplifiers,circuit CAD,circuit optimisation,differential amplifiers,inductors,integrated circuit design,integrated circuit modelling,simulated annealing,0.6 micron,3 V,55 percent,85 mW,900 MHz,CAD optimization,CMOS RF power amplifier,balanced class-C amplifier,drain efficiency,integrated inductor model,n-well triple-metal digital process,on-chip matching network,parasitic-aware design,simulated annealing,spiral inductor
Journal
36
Issue
ISSN
Citations 
2
0018-9200
17
PageRank 
References 
Authors
6.97
6
3
Name
Order
Citations
PageRank
R. Gupta1176.97
B. M. Ballweber2177.31
D. J. Allstot338976.58