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. 22, 1981
Filed:
May. 21, 1979
Applicant:
Inventor:
Gene A Schriber, Austin, TX (US);
Assignee:
Motorola, Inc., Schaumburg, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K / ; H03K / ; H03K / ; H03K / ;
U.S. Cl.
CPC ...
307270 ; 307475 ; 307481 ; 307578 ;
Abstract
A high speed, low power clocked driver circuit is provided. DC paths from voltage V.sub.DD to ground is eliminated by carefully clocking field effect transistors within the driver circuit. By using bootstrapping techniques, the output of the circuit approaches V.sub.DD. Two of the high speed, low power driver circuits are combined to drive a ratioless output circuit in order to provide an output buffer circuit having a TTL compatible output.