Reference number
ISO/IEC 646:1991
© ISO 2024
International Standard
ISO/IEC 646:1991
Information technology — ISO 7-bit coded character set for information interchange
Edition 3
1991-12
Read sample
Published (Edition 3, 1991)
This publication was last reviewed and confirmed in 2020. Therefore this version remains current.

ISO/IEC 646:1991

Language
Format
CHF 96
Convert Swiss francs (CHF) to your currency

Abstract

Specifies a set of 128 control and graphic characters such as letters, digits and symbols with their coded representation. Applies to alphabets of the Latin script.

General information

  • Status
     : Published
    Publication date
     : 1991-12
    Stage
    : International Standard confirmed [90.93]
  • Edition
     : 3
    Number of pages
     : 15
  • Technical Committee :
    ISO/IEC JTC 1/SC 2
    ICS :
    35.040.10 
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