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:
Dec. 04, 2012
Filed:
Apr. 01, 2011
Yunchen Qiu, Plano, TX (US);
Harold L. Davis, The Colony, TX (US);
Yunchen Qiu, Plano, TX (US);
Harold L. Davis, The Colony, TX (US);
Texas Instruments Incorporated, Dallas, TX (US);
Abstract
One-time programmable (OTP) Electronically Programmable Read-Only Memories (EPROMs) have been used in a number of applications for many years. One drawback with these OTP EPROMs is that these nonvolatile memories tend to be slow and/or may use a considerable amount of area. Here, however, a bit cell is provided that employs a compact dual cell, which generally includes two OTP cells. These OTP cells are generally arranged in differential configuration to increase speed and are arranged to have a small impact on area.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile