公开(公告)号：US10361657B2

公开(公告)日：2019-07-23

申请号：US15358350

申请日：2016-11-22

Applicant: STMicroelectronics SA

Inventor： Emmanuel Chataigner

IPC: H03B5/12

Abstract: An integrated circuit includes at least two identical, synchronous and independent oscillator circuits that are coupled one to one in parallel with each other at homologous oscillating nodes of the respective oscillator circuits. The coupling in parallel is made using at least one coupling track that is configured so as to not introduce any phase shift or to introduce a very small phase shift.

公开(公告)号：US20170346443A1

公开(公告)日：2017-11-30

申请号：US15358350

申请日：2016-11-22

Applicant: STMicroelectronics SA

Inventor： Emmanuel Chataigner

IPC: H03B5/12

CPC classification number: H03B5/1231 ,  H03B5/1215 ,  H03B5/1253 ,  H03B5/1296 ,  H03B2200/0076

Abstract: An integrated circuit includes at least two identical, synchronous and independent oscillator circuits that are coupled one to one in parallel with each other at homologous oscillating nodes of the respective oscillator circuits. The coupling in parallel is made using at least one coupling track that is configured so as to not introduce any phase shift or to introduce a very small phase shift.