DocumentCode :
2732544
Title :
On synthesis of manufacturable and testable analog integrated circuits
Author :
Huang, Wei-Hsing ; Resh, James A. ; Wey, Chin-Long
Author_Institution :
Dept. of Electr. & Comput. Eng., Michigan State Univ., East Lansing, MI, USA
fYear :
1998
fDate :
9-12 Aug 1998
Firstpage :
340
Lastpage :
343
Abstract :
In order to maximize chip yield, both design centering and tolerance design find the optimal solutions on both nominal parameter values and tolerances. However, the approaches require a tremendous amount of computation time to find an optimal solution. Based on the sensitivity analysis, an alternative process for synthesizing manufacturable and testable analog ICs is presented. The developed process takes the desired manufacturability to define the bounds of acceptability region for the parameter space and then maps the parameter bounds to performance bounds. Based on the given design specifications, i.e., performance bounds, optimal solutions on the parameters are selected. The process guarantees the circuit with the selected parameters and the specified parameter tolerances will satisfy the design specifications with the desired manufacturability. Since the performance bounds are defined in this process, the frequencies that cause higher sensitivities are selected as the test frequencies so that the designed analog circuits can be fully testable
Keywords :
analogue integrated circuits; integrated circuit design; integrated circuit testing; integrated circuit yield; sensitivity analysis; bounds of acceptability region; chip yield; computation time; design centering; design specifications; manufacturable analog ICs; nominal parameter values; sensitivity analysis; specified parameter tolerances; test frequencies; testable analog integrated circuits; tolerance design; Analog integrated circuits; Circuit testing; Frequency; Gaussian distribution; Integrated circuit manufacture; Integrated circuit synthesis; Integrated circuit testing; Postal services; Radio access networks; Random variables;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Circuits and Systems, 1998. Proceedings. 1998 Midwest Symposium on
Conference_Location :
Notre Dame, IN
Print_ISBN :
0-8186-8914-5
Type :
conf
DOI :
10.1109/MWSCAS.1998.759501
Filename :
759501
Link To Document :
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