ISO/IEC 9549:1990
Current
Current
The latest, up-to-date edition.
Information technology Galvanic isolation of balanced interchange circuit
Available format(s)
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
Language(s)
English
Published date
04-10-1990
DocumentType |
Standard
|
Pages |
7
|
PublisherName |
International Organization for Standardization
|
Status |
Current
|
Standards | Relationship |
SAC GB/T 16503 : 1996 | Identical |
AS/NZS 4162:1994 | Identical |
GOST R ISO/IEC 9549 : 1993 | Identical |
BS ISO/IEC 9549:1990 | Identical |
ISO/IEC 8482:1993 | Information technology Telecommunications and information exchange between systems Twisted pair multipoint interconnections |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.