摘要
A pseudo two-dimensional multi-conduction path model has been developed to explain substrate current leakage in GaAs integrated circuits based on trap-fill-limited carrier injection. Injection occurs at the n** plus -p-n** plus region near the substrate surface as a result of the outdiffusion of deep traps. The amount of current leakage and the threshold voltage for sudden current increase are correlated with the EL2 and carbon distribution in the substrate. Good agreement between the experimental results and the theoretical predictions is achieved.
原文 | English |
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主出版物標題 | Unknown Host Publication Title |
編輯 | David C. Look, John S. Blakemore |
發行者 | Shiva Publ Ltd, Nantwich, Engl Also |
頁面 | 378-386 |
頁數 | 9 |
ISBN(列印) | 1850140316 |
出版狀態 | Published - 1 十二月 1984 |