Invention Grant
- Patent Title: Output driver and electronic system comprising same
- Patent Title (中): 输出驱动器和电子系统组成
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Application No.: US13342251Application Date: 2012-01-03
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Publication No.: US08649228B2Publication Date: 2014-02-11
- Inventor: Kyung Hoi Koo
- Applicant: Kyung Hoi Koo
- Applicant Address: KR Suwon-si, Gyeonggi-do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si, Gyeonggi-do
- Agency: Volentine & Whitt, PLLC
- Priority: KR10-2011-0000130 20110103
- Main IPC: G11C16/04
- IPC: G11C16/04
Abstract:
An output driver comprises a pull-up circuit that pulls up an output node to a supply voltage in N successive intervals in response to N pull-up control signals having different phases and a pull-down circuit that pulls down the output node to a ground voltage in M successive intervals in response to M pull-down control signals having different phases.
Public/Granted literature
- US20120170385A1 OUTPUT DRIVER AND ELECTRONIC SYSTEM COMPRISING SAME Public/Granted day:2012-07-05
Information query
