Invention Grant
- Patent Title: Passive compensation for electrical distance
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Application No.: US17549390Application Date: 2021-12-13
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Publication No.: US11749342B2Publication Date: 2023-09-05
- Inventor: John Fredric Schreck , Hari Giduturi
- Applicant: Micron Technology, Inc.
- Applicant Address: US ID Boise
- Assignee: Micron Technology, Inc.
- Current Assignee: Micron Technology, Inc.
- Current Assignee Address: US ID Boise
- Agency: Fletcher Yoder, P.C.
- Main IPC: G11C13/00
- IPC: G11C13/00

Abstract:
An architecture of the memory device may leverage a transmission path resistance compensation scheme for memory cells to reduce the effect of parasitic loads in accessing a memory cell. A memory cell of such a memory device may experience a total resistance including a transmission path resistance associated with the respective access lines of the memory cell and an added compensatory resistance. The foregoing memory device may leverage a spike mitigation scheme to mitigate the harmful effect of a voltage and/or rush current to the near memory cells of the memory device. In addition, spike mitigation circuitry may include coupling a resistor on access lines near the respective decoders. Further, spike mitigation circuitry may include coupling a resistor between the decoders.
Public/Granted literature
- US20220101918A1 PASSIVE COMPENSATION FOR ELECTRICAL DISTANCE Public/Granted day:2022-03-31
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