Impact of random telegraph noise on CMOS logic delay uncertainty under low voltage operation
Impact of random telegraph noise on CMOS logic delay uncertainty under low voltage operation
复制标题
低电压操作下随机电报噪声对 CMOS 逻辑延迟不确定性的影响
DOI:
10.1109/iedm.2012.6479104
复制
发表时间:
2012
期刊:
影响因子:
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通讯作者:
H. Onodera
中科院分区:
文献类型:
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作者:
Takashi Matsumoto;Kazutoshi Kobayashi;H. Onodera
Statistical nature of RTN-induced delay fluctuation is described by measuring 2,520 ROs fabricated in a commercial 40 nm CMOS technology. Small number of samples have a large RTN-induced delay fluctuation. RTN-induced delay fluctuation becomes as much as 10.4% of nominal oscillation frequency under low supply voltage (0.65V). By slightly increasing the transistor size, more than 50% reduction of frequency uncertainty can be achieved under 0.75V operation. The impact of the parameters that can be changed by circuit designers is clarified in view of RTN-induced CMOS logic delay uncertainty.
DOI:
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发表时间:
2011
期刊:
影响因子:
--
作者:
伊東;松本;西澤;砂川;小林;小野寺
通讯作者:
小野寺
DOI:
--
发表时间:
2008
期刊:
影响因子:
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作者:
W. Matsubara;S. Inenaga;A. Ishino;A. Shinohara;T. Nakamura;K. Hashimoto;Hidetoshi Onodera
通讯作者:
Hidetoshi Onodera