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:
Jan. 11, 2022
Filed:
Mar. 18, 2020
Applicant:
Analog Devices International Unlimited Company, Limerick, IE;
Assignee:
ANALOG DEVICES INTERNATIONAL UNLIMITED COMPANY, Limerick, IE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03F 3/08 (2006.01); H03F 1/08 (2006.01); H03F 3/45 (2006.01);
U.S. Cl.
CPC ...
H03F 3/087 (2013.01); H03F 1/08 (2013.01);
Abstract
Disclosed herein are transimpedance circuits, as well as related methods and devices. In some embodiments, a transimpedance circuit may include a current source bias terminal, a current source output terminal, and a transimpedance amplifier coupled to the current source output terminal, wherein voltage signals at the current source bias terminal are correlated with voltage signals at the current source output terminal. In some embodiments, the current source may be a photodiode.