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. 23, 1993
Filed:
Nov. 06, 1991
Rudy J van de Plassche, Eindhoven, NL;
Petrus G Baltus, Eindhoven, NL;
U.S. Philips Corporation, New York, NY (US);
Abstract
Analog-to-digital converter operating in parallel having an analog signal input and a number of digital signal outputs, comprising a plurality of comparators having each two inputs and one output, one input being connected to an impedance network for supplying this one input with its own predetermined reference voltage, and the second input being connected to the analog signal input for receiving an analog input signal to be converted, so that each of the comparators processes a predetermined input signal portion. The comparator outputs are coupled to corresponding digital signal outputs, while delay elements are inserted between the comparator outputs and the corresponding digital signal outputs for causing a delay to occur related to the steepness of the slope of the input signal portion of the relevant comparator.