External oscillator detector
US9065460B1 · kind B1 · utility
3Cited by
22References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 24, 2013 |
| Grant date | Jun 23, 2015 |
| Priority date | — |
| Expiry date | Aug 29, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K5/19
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
The present disclosure describes apparatuses and techniques for detection of an external oscillator. In some aspects, an integrated circuit includes an oscillator detector coupled to an external electrical connection. The oscillator detector may include a transistor having a gate coupled to the external electrical connection that is configured to detect a presence of an external oscillator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.