发明名称 |
ELECTRONIC APPARATUS |
摘要 |
An electronic apparatus includes a first voltage detection circuit which detects when a voltage, becomes higher than a first level after the voltage starts to be supplied to a peripheral circuit, and detects when the voltage becomes lower than a second level after a supply of the voltage to the peripheral circuit starts to be interrupted, and a second voltage detection circuit which detects when the voltage becomes lower than a reference level while the peripheral circuit operates. The second level is lower than the reference level. |
申请公布号 |
US2016054361(A1) |
申请公布日期 |
2016.02.25 |
申请号 |
US201514604377 |
申请日期 |
2015.01.23 |
申请人 |
SK hynix Inc. |
发明人 |
LEE Hyun Chul |
分类号 |
G01R19/165;H03K5/24;G11C16/20;G11C16/26;G11C16/30 |
主分类号 |
G01R19/165 |
代理机构 |
|
代理人 |
|
主权项 |
1. An electronic apparatus, comprising:
a first voltage detection circuit suitable for detecting when a voltage becomes higher than a first level after the voltage starts to be supplied to a peripheral circuit and detecting when the voltage becomes lower than a second level after a supply of the voltage to the peripheral circuit starts to be interrupted; and a second voltage detection circuit suitable for detecting when the voltage becomes lower than a reference level while the peripheral circuit operates, wherein the second level is lower than the reference level. |
地址 |
Gyeonggi-do KR |