Parasitic-Aware Common-Centroid Binary-Weighted Capacitor Layout Generation Integrating Placement, Routing, and Unit Capacitor Sizing
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems"
DOI: 10.1109/tcad.2017.2685598
Abstract: Capacitor sizing is a crucial step when designing charge-scaling digital-to-analog converters (DACs). Larger capacitor size can achieve better circuit accuracy and performance due to less impact from process gradient, parasitic mismatch, and local variation. However,… read more here.
Keywords: unit capacitor; capacitor layout; capacitor; common centroid ... See more keywords
Dual-Band Millimeter-Wave Quadrature LO Generation With a Common-Centroid Floorplan
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2019.2906944
Abstract: This brief presents a dual-band millimeter-wave (mm-Wave) quadrature signal generation network comprising an RC-CR polyphase filter (PPF) and two quarter-wave coupled-line couplers. A common-centroid layout is proposed to improve the phase and amplitude matching of… read more here.
Keywords: dual band; quadrature; common centroid; band millimeter ... See more keywords