The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 02, 2017
Filed:
Jan. 06, 2014
Globalfoundries Inc., Grand Cayman, KY;
Paul Chang, Mahopac, NY (US);
Jie Deng, Poughkeepsie, NY (US);
Terrence B. Hook, Jericho, VT (US);
Sim Y. Loo, Rochester, MN (US);
Anda C. Mocuta, LaGrangeville, NY (US);
Jae-Eun Park, Wappingers Falls, NY (US);
Kern Rim, Yorktown Heights, NY (US);
Xiaojun Yu, Sunnyvale, CA (US);
GLOBALFOUNDRIES INC., Grand Cayman, KY;
Abstract
A system, method and computer program product for implementing a quiescent current leakage specific model into semiconductor device design and circuit design flows. The leakage model covers all device geometries with wide temperature and voltage ranges and, without the need for stacking factor calculations nor spread sheet based IDDQ calculations. The leakage model for IDDQ calculation incorporates further parasitic and proximity effects. The leakage model implements leakage calculations at different levels of testing, e.g., from a single device to a full chip design, and are integrated within one single model. The leakage model implements leakage calculations at different levels of testing with the leverage of a single switch setting. The implementation is via a hardware definition language code or object oriented code that can be compiled and operated using a netlist of interest, e.g., for conducting a performance analysis.