Patent · US Active

Common mode control circuitry for multi-stage operational amplifiers

US7834696B2 · kind B2 · utility

9Cited by
2References
11Claims
0Family size

Assignee

Inventors

Key dates

Filing dateApr 4, 2008
Grant dateNov 16, 2010
Priority date—
Expiry dateJul 20, 2028

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH03F2203/45424
  • WIPO fieldBasic communication processes
  • WIPO sectorElectrical engineering

Abstract

This disclosure relates to a common mode regulation in multi stage differential amplifiers.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.