Current conveyor circuit with improved power supply noise immunity
US7193456B1 · kind B1 · utility
5Cited by
4References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 4, 2004 |
| Grant date | Mar 20, 2007 |
| Priority date | — |
| Expiry date | Feb 18, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03F2200/18
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A current conveyor circuit with improved power supply noise immunity. Additional biasing circuitry causes the nominal biasing potential applied to the output circuit to be increased, thereby producing a corresponding increase in the magnitude of noise voltage needed to appear on the power supply before the output signal becomes affected.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.