DocumentCode
1427401
Title
Using current steering logic in mixed analogue-digital circuits
Author
Lehmann, T.
Author_Institution
Dept. of Inf. Technol., Tech. Univ., Lyngby, Denmark
Volume
34
Issue
17
fYear
1998
fDate
8/20/1998 12:00:00 AM
Firstpage
1660
Lastpage
1661
Abstract
The authors investigate power supply noise in mixed analogue-digital circuits, arising from communication between the analogue and digital parts of the circuit. Current steering techniques and proper buffering are used to show which noise currents can be reduced and which cannot. In addition, a high-swing current steering buffer for driving analogue switches or external digital signals is proposed
Keywords
buffer circuits; integrated circuit noise; integrated logic circuits; mixed analogue-digital integrated circuits; power supply circuits; buffering; current steering logic; mixed analogue-digital circuit; power supply noise;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19981177
Filename
715277
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