DocumentCode
1703896
Title
Substrate noise cancellation circuit tolerant of large digital circuit
Author
Suzuki, Hiroto ; Wada, Kazuyuki ; Tadokoro, Yoshiaki
Author_Institution
Dept. of Inf. & Comput. Sci., Toyohashi Univ. of Technol., Toyohashi
fYear
2008
Firstpage
93
Lastpage
97
Abstract
An active cancellation circuit using two detection bands for large digital circuit is proposed. A variation of an optimum transconductance of cancellation amplifier for a noise source position on the proposed circuit becomes smaller than that on the conventional circuit. Noise reduction effects of the new version of active cancellation circuits are confirmed by computer simulations.
Keywords
amplifiers; digital circuits; integrated circuit noise; cancellation amplifier; digital circuit; noise reduction effect; optimum transconductance; substrate noise cancellation circuit; Active noise reduction; Analog circuits; Circuit noise; Digital circuits; Noise cancellation; Noise figure; Noise generators; Noise reduction; Transconductance; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications, Control and Signal Processing, 2008. ISCCSP 2008. 3rd International Symposium on
Conference_Location
St Julians
Print_ISBN
978-1-4244-1687-5
Electronic_ISBN
978-1-4244-1688-2
Type
conf
DOI
10.1109/ISCCSP.2008.4537199
Filename
4537199
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