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:
Dec. 26, 1995
Filed:
Jul. 01, 1994
Applicant:
Inventors:
Michael C Smayling, Missouri City, TX (US);
Luciano Talamonti, Rieti, IT;
Assignee:
Texas Instruments Incorporated, Dallas, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
H01L / ; H01L / ; H01L / ; H01L / ;
U.S. Cl.
CPC ...
257371 ; 257377 ; 257382 ; 257834 ; 257476 ;
Abstract
A charge pump (10) uses Schottky diodes (12) coupled to clock signals (o.sub.1 and o.sub.2) via respective capacitors (14a-d). Regulation and control circuitry 18 provides a stable voltage output and controls the clock circuitry (16).