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:
Sep. 24, 2019
Filed:
Nov. 07, 2017
Texas Instruments Incorporated, Dallas, TX (US);
Daijiro Otani, Plano, TX (US);
Texas Instruments Incorporated, Dallas, TX (US);
Abstract
In some embodiments, a differential input stage comprises a first n-type metal oxide semiconductor transistor (NMOS) pair coupled to a first input and a second input, a second NMOS pair coupled to the first input, a first output node, the second input, and a second output node, a first diode coupled to the first NMOS pair and the first output node, a second diode coupled to the first NMOS pair and the second output node, and a cascaded current source coupled to the first NMOS pair and the second NMOS pair.
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