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. 10, 1995
Filed:
Jul. 29, 1993
Applicant:
Inventors:
Assignee:
Motorola, Inc., Schaumburg, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K / ; H03K / ;
U.S. Cl.
CPC ...
326 27 ; 326121 ; 327108 ;
Abstract
A CMOS driver (10) with output feedback pre-drive has been provided. The CMOS driver includes first (14) and second (16) output devices for providing drive current at an output (18). The CMOS driver includes an output feedback pre-drive circuit (12) which includes complementary P and N feedback devices (26, 28, 30, 32) that are coupled across the gate and drain electrodes of the output devices and which are controlled by an input signal.