Oscillator, clock signal generator, electronic apparatus, and vehicle
US10613576B2 · kind B2 · utility
0Cited by
3References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 19, 2018 |
| Grant date | Apr 7, 2020 |
| Priority date | — |
| Expiry date | Dec 19, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03L7/099
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
An oscillator includes a circuit device, a clock output terminal, an error output terminal via which an error signal is outputted, and a clock input terminal, and the circuit device includes a clock signal generation circuit that generates a clock signal, an error signal generation circuit that generates the error signal, and a selection circuit that selects one of the clock signal and a signal inputted via the clock input terminal based on the error signal and outputs the selected signal via the clock output terminal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.