翻訳と辞書 Words near each other ・ Parasta just nyt ・ Parastacidae ・ Parastagmatoptera ・ Parastan ・ Parastarte ・ Parastarte triquetra ・ Parastaseis syntomoi chronikai ・ Parastasia ・ Parastasia ephippium ・ Parastatal Sector Reform Commission ・ Parastathes ・ Parastathes apicalis ・ Parasitic disease ・ Parasitic drag ・ Parasitic element (electrical networks) ・ Parasitic extraction ・ Parasitic gap ・ Parasitic jaeger ・ Parasitic life cycles ・ Parasitic load ・ Parasitic loss ・ Parasitic mass ・ Parasitic number ・ Parasitic nutrition ・ Parasitic oscillation ・ Parasitic People ・ Parasitic plant ・ Parasitic pneumonia ・ Parasitic structure ・ Parasitic twin Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Parasitic extraction ： ウィキペディア英語版 Parasitic extraction In electronic design automation, parasitic extraction is calculation of the parasitic effects in both the designed devices and the required wiring interconnects of an electronic circuit: parasitic capacitances, parasitic resistances and parasitic inductances, commonly called parasitic devices, parasitic components, or simply parasitics. The major purpose of parasitic extraction is to create an accurate analog model of the circuit, so that detailed simulations can emulate actual digital and analog circuit responses. Digital circuit responses are often used to populate databases for signal delay and loading calculation such as: timing analysis; circuit simulation; and signal integrity analysis. Analog circuits are often run in detailed test benches to indicate if the extra extracted parasitics will still allow the designed circuit to function. == Background == In early integrated circuits the impact of the wiring was negligible, and wires were not considered as electrical elements of the circuit. However below the 0.5-micrometre technology node resistance and capacitance of the interconnects started making a significant impact on circuit performance.〔"Automatic Layout Modification", by Michael Reinhardt, (p. 120 )〕 With shrinking process technologies inductance effects of interconnects became important as well. Major effects of interconnect parasitics include: signal delay, signal noise, IR drop (resistive component of voltage). 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Parasitic extraction」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.