Common-Centroid Layout for Active and Passive Devices: A Review and the Road Ahead

Nibedita Karmokar, Meghna Madhusudan, Arvind K. Sharma, Ramesh Harjani, Mark Po Hung Lin, Sachin S. Sapatnekar

研究成果: Conference contribution同行評審

14 引文 斯高帕斯(Scopus)

摘要

This paper presents an overview of common-centroid (CC) layout styles, used in analog designs to overcome the impact of systematic variations. CC layouts must be carefully engineered to minimize the impact of mismatch. Algorithms for CC layout must be aware of routing parasitics, layout-dependent effects (for active devices), and the performance impact of layout choices. The optimal CC layout further depends on factors such as the choice of the unit device and the relative impact of uncorrelated and systematic variations. The paper also examines scenarios where non-CC layouts may be preferable to CC layouts.

原文English
主出版物標題ASP-DAC 2022 - 27th Asia and South Pacific Design Automation Conference, Proceedings
發行者Institute of Electrical and Electronics Engineers Inc.
頁面114-121
頁數8
ISBN(電子)9781665421355
DOIs
出版狀態Published - 2022
事件27th Asia and South Pacific Design Automation Conference, ASP-DAC 2022 - Virtual, Online, 台灣
持續時間: 17 1月 202220 1月 2022

出版系列

名字Proceedings of the Asia and South Pacific Design Automation Conference, ASP-DAC
2022-January

Conference

Conference27th Asia and South Pacific Design Automation Conference, ASP-DAC 2022
國家/地區台灣
城市Virtual, Online
期間17/01/2220/01/22

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