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经营范围
发明名称
Bidirectional interface
摘要
A bidirectional interface circuit whose signal terminals can function as either input or output terminals whereby the interface circuit can couple signals from a microprocessor to a load module or from a source module to the microprocessor.
申请公布号
US4471243(A)
申请公布日期
1984.09.11
申请号
US19820401625
申请日期
1982.07.26
申请人
RCA CORPORATION
发明人
ISHAM, ROBERT H.
分类号
H04L25/26;(IPC1-7):H03K17/69;H03K19/09
主分类号
H04L25/26
代理机构
代理人
主权项
地址
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