Invention Grant
- Patent Title: Apparatus for switching voltage and semiconductor memory apparatus having the same
-
Application No.: US15296545Application Date: 2016-10-18
-
Publication No.: US09754663B1Publication Date: 2017-09-05
- Inventor: Jae Ho Lee
- Applicant: SK hynix Inc.
- Applicant Address: KR Gyeonggi-do
- Assignee: SK Hynix Inc.
- Current Assignee: SK Hynix Inc.
- Current Assignee Address: KR Gyeonggi-do
- Agency: IP & T Group LLP
- Priority: KR10-2016-0110174 20160829
- Main IPC: G11C8/00
- IPC: G11C8/00 ; G11C16/08 ; G11C11/56 ; H01L27/115 ; G11C16/24
Abstract:
A voltage switching apparatus includes a plurality of high voltage switching circuits operable in response to a single control signal, and suitable for pumping a voltage level of a switching signal to a target level based on the voltage level of the switching signal and a common control unit suitable for generating the single control signal.
Information query
