发明名称 |
Pulse generator for providing pulse signal with constant pulse width |
摘要 |
A pulse generator for providing a pulse signal with a constant pulse width. An edge detection unit, coupled between a node and a ground terminal, detects an edge of an external clock to set a node to a predetermined level. A delay unit selectively delays the voltage level of the node according to the voltage level of the node. A post-charge unit charges the node to in response to an output of the delay unit. An input control unit controls the transferring of the next external clock according to the output of the delay unit and the external clock. An output unit receives the voltage level of the node to generate the pulse signal.
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申请公布号 |
US6346823(B1) |
申请公布日期 |
2002.02.12 |
申请号 |
US20000717379 |
申请日期 |
2000.11.22 |
申请人 |
HYUNDAI ELECTRONICS INDUSTRIES CO., LTD. |
发明人 |
KIM SEOK-TAE |
分类号 |
H03K5/04;H03K3/017;H03K5/06;(IPC1-7):H03K19/003 |
主分类号 |
H03K5/04 |
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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