发明名称 |
Power-on reset circuit having a low static power consumption |
摘要 |
A power-on reset circuit which employs a supply voltage sensing branch for triggering a first inverter of a pair of cascaded inverters. The intrinsic static consumption of such a POR circuit is strongly reduced by employing a current generator, which is automatically forced to deliver a reduced current during the operation of the integrated circuit, for biasing two transistors functionally connected in said voltage sensing branch into a subthreshold operating condition.
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申请公布号 |
US5528184(A) |
申请公布日期 |
1996.06.18 |
申请号 |
US19930085207 |
申请日期 |
1993.06.28 |
申请人 |
SGS-THOMSON MICROELECTRONICS, S.R.L. |
发明人 |
GOLA, ALBERTO;FUCILI, GIONA |
分类号 |
G06F1/24;H03K17/00;H03K17/22;(IPC1-7):H03K17/22;H03K5/153 |
主分类号 |
G06F1/24 |
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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