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:
Dec. 19, 2000
Filed:
Aug. 10, 1999
Applicant:
Inventors:
Keith Barr, Los Angeles, CA (US);
Frank Thomson, Los Angeles, CA (US);
Assignee:
Alesis Semiconductor, Inc., Los Angeles, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H03K / ;
U.S. Cl.
CPC ...
327319 ; 327333 ;
Abstract
An apparatus and method for interconnecting digital and analog circuitry on separate substrates within a single integrated chip package attenuates logic level signals on one substrate, transmits the attenuated signals to another substrate, and amplifies the attenuated signals back to logic level signals.