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. 02, 2024
Filed:
Aug. 31, 2022
Texas Instruments Incorporated, Dallas, TX (US);
Nghia Tang, Flower Mound, TX (US);
TEXAS INSTRUMENTS INCORPORATED, Dallas, TX (US);
Abstract
A buffer circuit includes a first transistor, a second transistor, and a third transistor. The first transistor includes a first current terminal, a second current terminal, and a control terminal. The first current terminal is coupled to a load terminal. The control terminal is coupled to a preamplifier input terminal. The second transistor includes a first current terminal and a second current terminal. The first current terminal of the second transistor is coupled to the second current terminal of the first transistor. The third transistor includes a first current terminal, a second current terminal, and a control terminal. The first current terminal of the third transistor is coupled to the load terminal. The second current terminal of the third transistor is coupled to a ground terminal. The control terminal of the third transistor is coupled to second current terminal of the second transistor.