Patent · US Expired

Unitary exclusive or-and logic circuit

US4408134A · kind A · utility

20Cited by
5References
19Claims
0Family size

Assignee

Inventor

Key dates

Filing dateJan 19, 1981
Grant dateOct 4, 1983
Priority date
Expiry dateJan 19, 2001

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH03K19/0866
  • WIPO fieldBasic communication processes
  • WIPO sectorElectrical engineering

Abstract

A unitary logic circuit for performing the function of an EXCLUSIVE OR logic gate, the output terminal of which forms a first input terminal to an AND logic gate. Implemented in emitter-coupled logic technology, the circuit has a fast response time with low power consumption.

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