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. 24, 2016
Filed:
Nov. 12, 2014
Samsung Electronics Co., Ltd., Suwon-Si, Gyeonggi-Do, KR;
Jong-Doo Joo, Seoul, KR;
SAMSUNG ELECTRONICS CO., LTD., Gyeonggi-Do, KR;
Abstract
A one-time programmable (OTP) memory includes an OTP cell array including a plurality of OTP cells that each include a programming transistor configured to change irreversibly when programmed; a temperature compensation reference voltage generating unit configured to sense a temperature of the OTP cell memory and generate a reference voltage such that as the sensed temperature changes, the reference voltage generated by the temperature compensation reference voltage generating unit changes in a manner that is inversely proportional the change in the sensed temperature; and a temperature compensation operating voltage generating unit configured to receive the reference voltage to generate an operating voltage that is proportional to the reference voltage and is applied to the OTP cell array.