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发表论文

论文标题    A dual-Path Open-Loop CMOS Slew-Rate Controlled Output Driver with low PVT Variation
作者    桂小焱 李凯 王小力 耿莉
发表/完成日期    2018-08-30
期刊名称    2018 IEEE 61st International Midwest Symposium on Circuits and Systems(MWSCAS)
期卷    ISSN： 1548-3746
相关文章   
论文简介    A　dual-path　open-loop　slew-rate　controlled　CMOS　driver　is　presented.　The　proposed　output　driver　incorporates　a　delay-locked　loop　(DLL)　to　minimize　the　slew-rate　variation　over　process,　voltage　and　temperature　(PVT).　A　dual-path　open-loop　structure　is　introduced　to　cancel　the　high-frequency　components　of　the　output　signal.　Simulation　using　the　Global　Foundry　0.18　mu　m　CMOS　process　shows　that　the　driver　achieves　less　than　0.66V/ns　slew-rate　variation　operating　at　500　Mbps　over　16　corners,　corresponding　to　56%　reduction　compared　with　that　of　a　conventional　output　driver.
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