Patent · US Expired

Process for making integrated circuit with doped silicon dioxide load elements

US4950620A · kind A · utility

33Cited by
4References
27Claims
0Family size

Assignee

Inventor

Key dates

Filing dateSep 30, 1988
Grant dateAug 21, 1990
Priority date
Expiry dateSep 30, 2008

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10S257/904
  • WIPO fieldComputer technology
  • WIPO sectorElectrical engineering

Abstract

An integrated circuit which uses vertical current flow through arsenic-implanted oxide films to provide low-current loads. These load elements provide a compact four-transistor SRAM which has very simple fabrication and very low power consumption.

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