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:
Sep. 21, 1999
Filed:
Feb. 05, 1998
Hyun-Sun Mo, Seoul, KR;
Choong-Keun Kwak, Kyunggi-do, KR;
Samsune Electronics, Co., Ltd., Suwon, KR;
Abstract
A static random access memory (SRAM) device comprises an array of memory cells, a plurality of bit line precharge circuit for selectively delivering current to bit lines in response to a pair of control signals, during normal and burn-in test modes, and a burn-in current source circuit for selectively delivering current to the memory cells selected by the word lines along with the precharge circuit, in response to the control signals, during the burn-in test mode. In burn-in write operation, memory cells can be supplied with enough cell current without large increasing of chip size and power consumption in normal operation mode.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile