ACCURATE POWER-ON DETECTOR
    2.
    发明申请
    ACCURATE POWER-ON DETECTOR 有权
    精密上电检测器

    公开(公告)号:US20150168969A1

    公开(公告)日:2015-06-18

    申请号:US14108031

    申请日:2013-12-16

    申请人: Joseph SHOR

    发明人: Joseph SHOR

    IPC分类号: G05F1/46 G06F1/28

    CPC分类号: G06F1/28 G05F1/468 G05F3/30

    摘要: Described is an apparatus which comprises: an input for providing a first voltage signal; a level translator, coupled to the input, to translate the first voltage signal to a second input voltage, the second input voltage having a voltage level higher than a voltage level of the first voltage signal; and an open loop reference core coupled to the level translator, the open loop reference core to receive the second input voltage and to generate an output indicating whether the first voltage signal is above or below a reference level.

    摘要翻译: 描述了一种装置,包括:用于提供第一电压信号的输入; 电平转换器,耦合到所述输入端,以将所述第一电压信号转换为第二输入电压,所述第二输入电压具有高于所述第一电压信号的电压电平的电压电平; 以及耦合到电平转换器的开环参考磁芯,开环参考磁芯以接收第二输入电压并产生指示第一电压信号是高于还是低于参考电平的输出。