Invention Grant
- Patent Title: Switching circuit
- Patent Title (中): 开关电路
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Application No.: US14597897Application Date: 2015-01-15
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Publication No.: US09245594B2Publication Date: 2016-01-26
- Inventor: Bing Wang , Kuoyuan (Peter) Hsu
- Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
- Applicant Address: TW
- Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
- Current Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
- Current Assignee Address: TW
- Agency: Hauptman Ham, LLP
- Main IPC: G11C7/00
- IPC: G11C7/00 ; G11C5/14 ; G11C5/02

Abstract:
A first transistor is turned on based on a first control signal provided to a first terminal of the first transistor. A second control signal is generated by a logic device based on a first input signal and a second input signal. The first input signal is controlled by a logical value stored by a keeper circuit and based on the first control signal, and the second input signal is generated by inverting the first control signal. A second transistor is turned on based on the second control signal provided to a first terminal of the second transistor. A second terminal of the first transistor is coupled with a second terminal of the second transistor.
Public/Granted literature
- US20150124548A1 SWITCHING CIRCUIT Public/Granted day:2015-05-07
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