发明名称 Reset signal generating circuit
摘要 The present invention discloses a reset signal generating circuit including a power sensing stabilizing unit, a pull-up driving unit, a voltage adjusting unit, a feedback control unit, a pull-up control unit, a self pull-up bias unit and a self bias unit. The reset signal generating circuit generates a reset signal only when a power voltage reaches a predetermined level, regardless of a power-up slope. In addition, the reset signal generating circuit includes a temperature compensating circuit to compensate for variations of operation properties of the voltage adjusting unit due to variations of a temperature, thereby minimizing instability of generation of the reset signal due to variations of the temperature.
申请公布号 US2004239383(A1) 申请公布日期 2004.12.02
申请号 US20030734130 申请日期 2003.12.15
申请人 HYNIX SEMICONDUCTOR INC. 发明人 KANG HEE BOK
分类号 H03K17/22;G11C7/00;H03F1/30;H03K3/356;H03K17/14;H03L7/00;(IPC1-7):H03L7/00 主分类号 H03K17/22
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