GB/T 7618-1987 Electrical characteristics for unbalanced double-current interchange circuits for general use with integrated circuit equipment in the field of data communications (English Version)
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 7618-1987
Scope
This standard specifies the electrical characteristics of generators, receivers and interconnecting wires of unbalanced interface circuits using differential receivers.
GB/T 7618-1987 history
1987GB/T 7618-1987 Electrical characteristics for unbalanced double-current interchange circuits for general use with integrated circuit equipment in the field of data communications