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:
Jan. 22, 2019
Filed:
Jul. 08, 2016
Shenzhen China Star Optoelectronics Technology Co., Ltd., Shenzhen, CN;
Jiang Zhu, Shenzhen, CN;
Shenzhen China Star Optoelectronics Technology Co., Ltd., Shenzhen, Guangdong, CN;
Abstract
A digital to analog converter includes N lines of transistors. A number of each rear line of transistors is equal to a half of a number of each adjacent front line of transistors. Each transistor includes a conducting terminal, an input terminal, and an output terminal. In any two adjacent lines of transistors, input terminals of the first transistors and input terminals of the second transistors of the rear line are connected to output terminals of the first transistors of a front line respectively. Output terminals of the second transistors of the front line are connected to output terminals of the first transistors of the front line. Output terminals of the second transistors of the rear line of transistors are connected to output terminals of the first transistor of the rear line of transistors. Conducting terminals of each line of transistors are connected to each other.