发明名称 |
RUECKSETZBARER GENERATOR FUER DAS EIN-/AUSSCHALTEN EINES NETZTEILS. |
摘要 |
<p>A power on/off reset generator (5) for monitoring a power supply (10) for a logic system powered from the monitored power supply. A precision-voltage sensor (20) produces a control signal for a time delay circuit (30) when the power supply rises above a preselected threshold voltage (ET). A delay signal is generated which maintains an active-LOW control signal to the logic system and causes a Schmitt trigger circuit (40) to produce a HIGH control signal to the logic system at the end of the delay signal.</p> |
申请公布号 |
DE3578223(D1) |
申请公布日期 |
1990.07.19 |
申请号 |
DE19853578223 |
申请日期 |
1985.07.25 |
申请人 |
WERKZEUGMASCHINENFABRIK OERLIKON-BUEHRLE AG, ZUERICH, CH |
发明人 |
MILLER, PETER A., ORLANDO FLORIDA 32806, US |
分类号 |
G01R19/165;G06F1/24;G06F1/28;H03K17/22;(IPC1-7):G01R19/165;G06F1/00;H02H3/24 |
主分类号 |
G01R19/165 |
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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