Invention Grant
- Patent Title: Low voltage memory device
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Application No.: US17814700Application Date: 2022-07-25
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Publication No.: US11763882B2Publication Date: 2023-09-19
- Inventor: Mahmut Sinangil , Yen-Huei Chen , Yen-Ting Lin , Hung-Jen Liao , Jonathan Tsung-Yung Chang
- Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
- Applicant Address: TW Hsinchu
- Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
- Current Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
- Current Assignee Address: TW Hsinchu
- Agency: Merchant & Gould P.C.
- Main IPC: G11C11/419
- IPC: G11C11/419 ; G11C11/418

Abstract:
A twelve-transistor (12T) memory cell for a memory device that includes a transmission gate, a cross-coupled inverter circuit operably connected to the transmission gate, and a tri-state inverter operably connected to the cross-coupled inverter circuit. The cross-coupled inverter includes another tri-state inverter cross-coupled to an inverter circuit. Various operations for the 12T memory cell, as well as circuitry to perform the operations, are disclosed.
Public/Granted literature
- US20220359001A1 LOW VOLTAGE MEMORY DEVICE Public/Granted day:2022-11-10
Information query
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