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:
Oct. 30, 2001
Filed:
Sep. 07, 1999
Patrick P. Copley, Sunnyvale, CA (US);
William C. Rempfer, Los Altos, CA (US);
James L. Brubaker, San Jose, CA (US);
Linear Technology Corporation, Milipitas, CA (US);
Abstract
A signal processor circuit which receives an input signal and two control words and is programmable to vary the level and the output voltage range of the output signal is provided. The signal processor includes a converter circuit and a level circuit which provide the output circuit with intermediate signals based on input control signals, e.g., input digital words. The output circuit receives an additional control signal and the intermediate signals and is programmable to modify the output voltage range and level of the output signal based on the additional control signal, e.g., a digital word.