Invention Grant
- Patent Title: Pre-decoder circuitry
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Application No.: US17831311Application Date: 2022-06-02
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Publication No.: US11967373B2Publication Date: 2024-04-23
- Inventor: Vijayakrishna J. Vankayala , Hari Giduturi , Jeffrey E. Koelling , Mingdong Cui , Ramachandra Rao Jogu
- 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: Brooks, Cameron & Huebsch, PLLC
- Main IPC: G11C13/00
- IPC: G11C13/00 ; H03K19/20

Abstract:
The present disclosure includes apparatuses, methods, and systems for pre-decoder circuitry. An embodiment includes a memory array including a plurality of memory cells, decoder circuitry coupled to the memory array, wherein the decoder circuitry comprises a p-type transistor having a first gate, a first n-type transistor having a second gate, and a second n-type transistor having a third gate, and pre-decoder circuitry configured to provide a bias condition for the first gate, the second gate, and the third gate to provide a selection signal to one of the plurality of memory cells, wherein the bias condition comprises zero volts for the first gate, the second gate, and the third gate for a positive configuration for the memory cells and a negative voltage for the third gate and zero volts for the first gate and the second gate for a negative configuration for the memory cells.
Public/Granted literature
- US20230395145A1 PRE-DECODER CIRCUITRY Public/Granted day:2023-12-07
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