DocumentCode
1008619
Title
A novel adder by using the unidirectional CIL
Author
Morisue, M. ; Isaji, K. ; Kosaki, Y.
Author_Institution
Saitama University, Urawa, Japan
Volume
21
Issue
2
fYear
1985
fDate
3/1/1985 12:00:00 AM
Firstpage
570
Lastpage
573
Abstract
This paper describes a novel Josephson adder using unidirectional CIL gates. An unidirectionality of a signal is achieved by introducing a decoupling coil to output line of CIL gate. Furthermore a high speed carry propagation technique is introduced. These lessen the total turn-on time for the gate and make the construction of circuit simple. The principle of the operation and design criteria are described in detail. The results of the simulation show that the delay time of the adder is about 33ps/stage and power consumption is 1.7 μW/stage.
Keywords
Addition; Josephson device logic; Adders; Circuits; Coils; Delay; Energy consumption; Josephson junctions; SQUIDs; Signal generators; Switches; Tin;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/TMAG.1985.1063682
Filename
1063682
Link To Document