Generalized operational amplifier
US4030043A · kind A · utility
7Cited by
2References
10Claims
0Family size
Inventor
Key dates
| Filing date | Feb 19, 1975 |
| Grant date | Jun 14, 1977 |
| Priority date | — |
| Expiry date | Feb 19, 1995 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03F3/347
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
An operational amplifier is provided with two current outputs instead of the usual one voltage output. The amplifier has two current inputs, ideally zero input impedance and ideally infinite current gain and output impedance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.