{"title":"用于电路可靠性模拟的 nFinFET 中 HCI 效应建模","authors":"","doi":"10.1016/j.microrel.2024.115543","DOIUrl":null,"url":null,"abstract":"<div><div>This paper proposes an equivalent circuit model for simulating the Hot Carrier Injection (HCI) effect. This model is developed based on the N-FinFET in the 12 nm Process Design Kit (PDK) and incorporates arithmetic units and electrical components from the Electronic Design Automatic (EDA) software. Input parameters can be freely modified by the user, such as stress time, ambient temperature, gate length, gate width and process corner. The model also considers the influence of the voltage at each end of the transistor on the HCI effect. The model can be accessed in the EDA tool just like a normal transistor and can be used to evaluate the HCI effect on circuits without modifying the SPICE model. The accuracy and applicability of this model has been verified by comparing it with measured results from other published literature.</div></div>","PeriodicalId":51131,"journal":{"name":"Microelectronics Reliability","volume":null,"pages":null},"PeriodicalIF":1.6000,"publicationDate":"2024-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Modeling of HCI effect in nFinFET for circuit reliability simulation\",\"authors\":\"\",\"doi\":\"10.1016/j.microrel.2024.115543\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>This paper proposes an equivalent circuit model for simulating the Hot Carrier Injection (HCI) effect. This model is developed based on the N-FinFET in the 12 nm Process Design Kit (PDK) and incorporates arithmetic units and electrical components from the Electronic Design Automatic (EDA) software. Input parameters can be freely modified by the user, such as stress time, ambient temperature, gate length, gate width and process corner. The model also considers the influence of the voltage at each end of the transistor on the HCI effect. The model can be accessed in the EDA tool just like a normal transistor and can be used to evaluate the HCI effect on circuits without modifying the SPICE model. The accuracy and applicability of this model has been verified by comparing it with measured results from other published literature.</div></div>\",\"PeriodicalId\":51131,\"journal\":{\"name\":\"Microelectronics Reliability\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.6000,\"publicationDate\":\"2024-11-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Microelectronics Reliability\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0026271424002233\",\"RegionNum\":4,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"ENGINEERING, ELECTRICAL & ELECTRONIC\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Microelectronics Reliability","FirstCategoryId":"5","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0026271424002233","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"ENGINEERING, ELECTRICAL & ELECTRONIC","Score":null,"Total":0}
Modeling of HCI effect in nFinFET for circuit reliability simulation
This paper proposes an equivalent circuit model for simulating the Hot Carrier Injection (HCI) effect. This model is developed based on the N-FinFET in the 12 nm Process Design Kit (PDK) and incorporates arithmetic units and electrical components from the Electronic Design Automatic (EDA) software. Input parameters can be freely modified by the user, such as stress time, ambient temperature, gate length, gate width and process corner. The model also considers the influence of the voltage at each end of the transistor on the HCI effect. The model can be accessed in the EDA tool just like a normal transistor and can be used to evaluate the HCI effect on circuits without modifying the SPICE model. The accuracy and applicability of this model has been verified by comparing it with measured results from other published literature.
期刊介绍:
Microelectronics Reliability, is dedicated to disseminating the latest research results and related information on the reliability of microelectronic devices, circuits and systems, from materials, process and manufacturing, to design, testing and operation. The coverage of the journal includes the following topics: measurement, understanding and analysis; evaluation and prediction; modelling and simulation; methodologies and mitigation. Papers which combine reliability with other important areas of microelectronics engineering, such as design, fabrication, integration, testing, and field operation will also be welcome, and practical papers reporting case studies in the field and specific application domains are particularly encouraged.
Most accepted papers will be published as Research Papers, describing significant advances and completed work. Papers reviewing important developing topics of general interest may be accepted for publication as Review Papers. Urgent communications of a more preliminary nature and short reports on completed practical work of current interest may be considered for publication as Research Notes. All contributions are subject to peer review by leading experts in the field.