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:
Feb. 22, 2000
Filed:
Jan. 07, 1998
Joseph N Babanezhad, Cupertino, CA (US);
Plato Labs, Inc., Campbell, CA (US);
Abstract
A high-speed low-voltage line-driver circuit implemented using various embodiments of high speed current-feedback opamps is disclosed. The line driver of the present invention uses a fully differential architecture whereby common-mode disturbances, such as noise due to substrate or power supply, are cancelled. The driver also uses a current-feedback approach to achieve larger bandwidth. In a specific embodiment, the current-feedback opamp used in the line driver of the present invention uses class A/B structure for both input and output stages.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile