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:
Jun. 15, 2021
Filed:
Oct. 15, 2019
Applicant:
Nanya Technology Corporation, New Taipei, TW;
Inventors:
Fang-Wen Liu, New Taipei, TW;
Tseng-Fu Lu, New Taipei, TW;
Assignee:
NANYA TECHNOLOGY CORPORATION, New Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/02 (2006.01); H01L 27/07 (2006.01);
U.S. Cl.
CPC ...
H01L 27/0255 (2013.01); H01L 27/0288 (2013.01); H01L 27/0727 (2013.01);
Abstract
An off chip driver structure includes a plurality of pull-up transistors, a plurality of pull-down transistors, a plurality of first regions of a first type, a plurality of second regions of a second type and a plurality of resistor components. The first regions and the second regions are staggered to form an electrostatic discharge (ESD) component. One of the resistor components is coupled to one of the pull-up transistors or one of the pull-down transistors, the resistor components are arranged between the first regions and the second regions.