发明名称 |
LOGIC CIRCUIT DELAY SYSTEM COMPRISING MONOSTABLE MEANS FOR PROVIDING DIFFERENT TIME DELAYS FOR POSITIVE AND NEGATIVE TRANSITIONS |
摘要 |
A logic circuit having a single monostable circuit operating a flip-flop circuit and means controlled by the latter to switch resistance values in an RC circuit of the monostable for establishing different time delays for positive and negative logic transitions.
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申请公布号 |
US3668423(A) |
申请公布日期 |
1972.06.06 |
申请号 |
USD3668423 |
申请日期 |
1971.03.18 |
申请人 |
GTE AUTOMATIC ELECTRIC LAB. INC. |
发明人 |
FRANCIS O. COUCH |
分类号 |
H03K3/284;H03K5/04;(IPC1-7):H03K5/15 |
主分类号 |
H03K3/284 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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