Abstract
Hot-carrier reliability and drain breakdown characteristics of multi-finger short channel MOS transistors are studied in detail. Several abnormal characteristics were observed. With the aid of numerical simulation, we found that the shared drain and source regions for adjacent gate fingers can lead to current crowding and result in the finger number-dependent current-voltage characteristics. In addition, the high current density spots near the drain region would result in the significant hot-carrier induced transconductance degradation as well as remarkable drain breakdown voltage lowering.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
