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:
Mar. 17, 2020
Filed:
Feb. 26, 2015
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Axel Pannwitz, Radebeul, DE;
Ingo Hehemann, Hagen A.T.W., DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/00 (2006.01); H04L 12/40 (2006.01); H03K 3/0231 (2006.01);
U.S. Cl.
CPC ...
H04L 12/40032 (2013.01); H03K 3/0231 (2013.01); H04L 12/40019 (2013.01); H04L 2012/40215 (2013.01);
Abstract
An oscillator, a transmission/reception device for a bus system, and a method for generating a clock frequency with the oscillator are indicated. The oscillator serves to generate a clock frequency and includes a timing element that has a frequency-determining capacitance for determining the frequency of the clock frequency, and a comparator, the comparator being configured to detect a threshold voltage to which the frequency-determining capacitance is to be charged, and the comparator having a switchable capacitance for offset compensation.