发明名称 |
Self-timed logic level transition detector |
摘要 |
A self-timed transition detector is provided that responds to a change in the logic level of a signal by generating a change-indicator flag. The change-indicator flag is held active until an event initiated by the change-indicator flag has been completed. Completion of the event cancels the change-indicator flag, thereby verifying the completion of the event.
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申请公布号 |
US4692635(A) |
申请公布日期 |
1987.09.08 |
申请号 |
US19860878635 |
申请日期 |
1986.06.26 |
申请人 |
NATIONAL SEMICONDUCTOR CORP. |
发明人 |
RAPP, A. KARL |
分类号 |
H03K5/1534;(IPC1-7):H03K3/356 |
主分类号 |
H03K5/1534 |
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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