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:
May. 17, 2016
Filed:
Jun. 24, 2009
Cyrous F. Rostamzadeh, Bloomfield Hills, MI (US);
Paul Janos, West Bloomfield, MI (US);
Cyrous F. Rostamzadeh, Bloomfield Hills, MI (US);
Paul Janos, West Bloomfield, MI (US);
Robert Bosch GmbH, Stuttgart, DE;
Abstract
Embodiments of the invention provide an electrostatic discharge protection device or network for an integrated circuit. The network includes a first circuit branch and a second circuit branch connected in a parallel configuration. The first branch has a first inductance, a first resistance, and includes a first capacitive component. The second branch has a second inductance, a second resistance, and includes a second capacitive component. A first end of the first circuit branch and a first end of the second circuit branch are coupled to a first node, and a second end of the first circuit branch and a second end of the second circuit branch are coupled to zero-voltage reference level. The network is capable of providing a low impedance path away from a terminal of the integrated circuit during an electrostatic discharge event.