Programmable oscillator scheme
US6191660A · kind A · utility
134Cited by
34References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 24, 1999 |
| Grant date | Feb 20, 2001 |
| Priority date | — |
| Expiry date | Mar 24, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03L1/00
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A circuit including an oscillator circuit, a current generator circuit and a voltage generator circuit. The oscillator circuit may be configured to generate an output signal having a frequency in response to (i) a first control signal and (ii) a second control signal. The current generator may be configured to generate said first control signal in response to a first adjustment signal. The voltage generator circuit may be configured to generate the second control signal in response to a second adjustment signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.