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. 26, 2000
Filed:
Jun. 30, 1999
Jiann-Cherng James Lan, San Jose, CA (US);
Sudarshan Kumar, Fremont, CA (US);
Kamal J Koshy, Santa Clara, CA (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
A clock buffer includes a clocked pull-up transistor and a clocked pull-down transistor. The clocked pull-up transistor has a drain coupled to an output line and a gate coupled to a clock signal line. The clocked pull-down transistor includes a drain coupled to the output line, a gate coupled to the clock signal line, and having a width Y. The buffer further includes a first pull-down transistor having a drain coupled to a source of the clocked pull-down transistor, a gate coupled to a first input signal line, and having a width that is at least 10% greater than Y. This clock buffer provides reduced power consumption in comparison to a more conventional clock buffer.