Patent · US Expired

Analog-to-digital converter

US5097264A · kind A · utility

5Cited by
8References
26Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJun 18, 1990
Grant dateMar 17, 1992
Priority date
Expiry dateJun 18, 2010

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH03M1/52
  • WIPO fieldBasic communication processes
  • WIPO sectorElectrical engineering

Abstract

An integrating analog-to-digital converter system in which alternating and different combinations of signals are integrated, and which are selected for such integration both periodically and through an integrating result reaching a reference value in the periods. A digit count is provided as a system output indicating the time duration of integration of a selected signal combination in each period.

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