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. 10, 1981
Filed:
Feb. 27, 1979
Applicant:
Inventors:
Jerry D Moench, Austin, TX (US);
Rodney C Tesch, Austin, TX (US);
Assignee:
Motorola, Inc., Schaumburg, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K / ; H03K / ;
U.S. Cl.
CPC ...
307263 ; 307268 ; 307279 ;
Abstract
There is provided a circuit capable of speeding up a signal that has a positive slope, dv/dt>0. The circuit detects or senses the slope, amplifies the slope and feeds back a signal to enforce the pull up of the positive going signal. The circuit is also capable of handling complementary signals and when the positive going signal is being pulled up its complement is pulled down. The positive going signal is capacitively coupled into the circuit.