Reduction in kickback effect in comparators
US8120385B2 · kind B2 · utility
3Cited by
6References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 30, 2009 |
| Grant date | Feb 21, 2012 |
| Priority date | — |
| Expiry date | Aug 29, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K3/013
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
The present disclosure relates to reduction in the effect of kickback in comparators by means of charge injection implemented by means of voltage controlled switches with attributes similar to those of an input differential pair. The voltage controlled switches produce charge to neutralize the charge loss during latching of inputs in the comparator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.