公开(公告)号：US20230378911A1

公开(公告)日：2023-11-23

申请号：US17987153

申请日：2022-11-15

Applicant: Microchip Technology Incorporated

Inventor： Andrew Bottomley ,  David Simmonds

IPC: H03B5/24

CPC classification number: H03B5/24 ,  H03B2201/0266

Abstract: An device having an oscillator circuit modifiable between a first operating mode and a second operating mode, wherein the first operating mode has a first frequency accuracy and a first power consumption, wherein the second operating mode has a second frequency accuracy and a second power consumption, wherein the second frequency accuracy is more accurate than the first frequency accuracy and the second power consumption is higher than the first power consumption, and a control circuit in communication with the oscillator circuit to modify the operating mode of the oscillator circuit.

公开(公告)号：US11949377B2

公开(公告)日：2024-04-02

申请号：US17987153

申请日：2022-11-15

Applicant: Microchip Technology Incorporated

Inventor： Andrew Bottomley ,  David Simmonds

IPC: H03B5/24 ,  G06F1/32 ,  G06F1/3296

CPC classification number: H03B5/24 ,  G06F1/3296 ,  H03B2200/0082 ,  H03B2201/0266

Abstract: An device having an oscillator circuit modifiable between a first operating mode and a second operating mode, wherein the first operating mode has a first frequency accuracy and a first power consumption, wherein the second operating mode has a second frequency accuracy and a second power consumption, wherein the second frequency accuracy is more accurate than the first frequency accuracy and the second power consumption is higher than the first power consumption, and a control circuit in communication with the oscillator circuit to modify the operating mode of the oscillator circuit.