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:
Jul. 30, 1996
Filed:
May. 01, 1995
Raymond Martinez, Orvault, FR;
Thierry Bion, Nantes, FR;
Matra MHS, Nantes, FR;
Abstract
An output circuit for a TTL-CMOS integrated circuit that comprises an output stage with two P MOS and N MOS transistors in parallel, which are connected in cascade with an N MOS enabling transistor between the power supply and the reference voltages. The output stage connected by means of a validation signal TRISB and of P and N MOS transistors delivers an output signal representing the input logic variable to the common point between the P MOS transistor and enabling transistor. A first circuit allows switching of the P MOS transistor by an intermediate switching control signal TRISP and a third circuit allows switching of the N MOS transistor, the circuit operating in mode of feedback of the switching control of the P MOS transistor, the controls being applied successively in order to generate an intermediate switching level belonging to the high logic level.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile