Diode-biased AC-coupled ECL-to-CMOS interface circuit

Barmak Mansoorian, Volkan Ozguz, Sadik Esener

Research output: Contribution to journalArticle

2 Scopus citations

Abstract

A full CMOS emitter-coupled logic (ECL)-to-CMOS voltage level converter has been developed. A diode-biased accoupled circuit is used to convert digital signals from ECL to CMOS voltage levels for use in digital data transmission. This technique makes the receiver insensitive to variations in input signal noise and offset voltage with no substantial penalties in conversion delay. The circuit can be used to retrofit all-CMOS systems to a bipolar ECL environment and to benefit from the reduction of chip-to-chip delays using small-signal transmissionline networks.

Original languageEnglish (US)
Pages (from-to)397-399
Number of pages3
JournalIEEE Journal of Solid-State Circuits
Volume28
Issue number3
DOIs
StatePublished - Mar 1993
Externally publishedYes

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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