Measurement of substrate noise in CMOS i
Measurement of substrate noise in CMOS integrated circuits by using chopper-type voltage comparators
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Keiko Makie-Fukuda; Takanobu Anbo; Toshiro Tsukada
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Article
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1998
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John Wiley and Sons
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English
โ 175 KB
It is important to reduce substrate noise in the analog/digital mixed-signal integrated circuits. In order to understand the influence of substrate noise, a technique to measure substrate noise using a chopper-type voltage comparator based on an equivalent sampling method is proposed. The substrate