Active current mirror circuit
US6563369B1 · kind B1 · utility
15Cited by
1References
31Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 26, 2002 |
| Grant date | May 13, 2003 |
| Priority date | — |
| Expiry date | Mar 26, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05F3/262
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A current summing circuit includes an active cascode pair of transistors having a source-drain junction connected to a summing node to receive an input current at the source-drain junction to output an output current at a source of a transistor of the active cascode pair of transistors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.