Invention Grant
- Patent Title: Apparatuses for independent tuning of on-die termination impedances and output driver impedances, and related methods, semiconductor devices, and systems
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Application No.: US16737182Application Date: 2020-01-08
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Publication No.: US11030141B2Publication Date: 2021-06-08
- Inventor: Elancheren Durai
- 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: TraskBritt
- Main IPC: G11C11/34
- IPC: G11C11/34 ; G06F13/40 ; G11C11/40 ; G11C7/10 ; G11C7/22
Abstract:
An apparatus may include at least one output circuit configured to generate a desired output driver impedance (ODI) during a first operational mode. The least one output circuit may further be configured to independently generate a desired on-die termination (ODT) impedance during a second operational mode. Memory systems, memory devices, electronic systems, and related methods of operation are also described.
Public/Granted literature
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