Non-inverting, low power, high speed bootstrapped buffer
US4804870A · kind A · utility
61Cited by
6References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 26, 1988 |
| Grant date | Feb 14, 1989 |
| Priority date | — |
| Expiry date | Jan 26, 2008 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K19/01714
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A non-inverting low power high speed bootstrapped buffer having a depletion mode FET device which senses a rising voltage triggers the bootstrap of a high capacitance node isolated from the input. Heavy output loading can be isolated from the bootstrap node. High resistance devices are used to make a fully static circuit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.