High-speed internal hysteresis comparator
US10305462B1 · kind B1 · utility
2Cited by
5References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 15, 2018 |
| Grant date | May 28, 2019 |
| Priority date | — |
| Expiry date | Mar 15, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03F2203/45026
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A high speed internal hysteresis comparator is provided. Impedance supply units are disposed at control terminals of transistors of an active load of a differential amplifier of the high-speed hysteresis comparator, such that a gain when the transistors operate in an active region and a responding speed of the high-speed hysteresis comparator are increased.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.