发明名称 |
Current sense ampifier circuits contanining latches for improving stability and ampilification in semiconductor devices |
摘要 |
The present invention provides a current sense amplifier including first and second sense transistors having cross-coupled gates and drains. The current sense amplifier further includes first and second load devices having first terminals connected to respective drains of the first and second sense transistors and a latch having first and second inputs connected to respective drains of the first and second sense transistors. The amplifier still further includes an enable device that is responsive to an enable signal and has a first terminal connected to second terminals of the first and second load devices and a first output of the latch.
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申请公布号 |
US2002050843(A1) |
申请公布日期 |
2002.05.02 |
申请号 |
US20010999650 |
申请日期 |
2001.10.30 |
申请人 |
KIM JOUNG-YEAL;KIM CHUL-SOO |
发明人 |
KIM JOUNG-YEAL;KIM CHUL-SOO |
分类号 |
G11C11/419;G11C7/06;G11C11/409;H03F3/16;H03K3/356;(IPC1-7):H03F3/45 |
主分类号 |
G11C11/419 |
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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