Patent · US Active

Integrated circuit with inductive pickup loop

US11799438B2 · kind B2 · utility

0Cited by

1References

20Claims

0Family size

Assignee

Infineon Technologies AG · DE

Inventors

Alexander Schade · Könnern, DE
Sergey Miropolskiy · Munich, DE

Key dates

Filing date	May 17, 2021
Grant date	Oct 24, 2023
Priority date	—
Expiry date	Dec 23, 2041

Classification

Technology area (CPC H)Electricity
CPC primaryH10K39/00
WIPO fieldBasic communication processes
WIPO sectorElectrical engineering

Abstract

An integrated circuit including a first circuit module and a second circuit module is provided. A layer stack may include one or multiple metal layers with a power segment and a ground segment connected to the first circuit module and the second circuit module, which form a resonant current loop. A pickup loop may be inductively coupled to the resonant current loop to dampen its resonance, thereby making the IC compliant with its EMC requirements or removing functional errors such as problems in the signal or power integrity.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.