Charge pump circuit adjustable in response to an external voltage source
US6370075B1 · kind B1 · utility
98Cited by
42References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 29, 1999 |
| Grant date | Apr 9, 2002 |
| Priority date | — |
| Expiry date | Jun 29, 2019 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C27/02
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An integrated circuit detects the voltage level of the supply voltage to the integrated circuit. Circuity on the integrated circuit including the charge pump circuity adjusts to operate more effectively or efficiently at the voltage level of the supply voltage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.