Phase inverter circuit and chip

A technology of inverter and circuit, which is applied in the electronic field, can solve the problems such as the size limit of MOS tube storage devices, and achieve the effects of programmable performance, strong endurance, and fast read and write speed

Inactive Publication Date: 2013-01-23
PEKING UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Inverter circuits are usually based on Metal-Oxide-Semiconductor (MOS, Metal-Oxide-Semiconductor) tube storage devices. As the requirements for chip integration become higher and higher, the size of inverter circuits is also decreasing, but Due to the limitation of the size of the MOS transistor storage device itself, the inverter circuit in the prior art has the smallest size technology node

Method used

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  • Phase inverter circuit and chip

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Embodiment Construction

[0023] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0024] Such as figure 1 Shown is a schematic diagram of an inverter circuit in an embodiment of the present invention.

[0025] The inverter circuit may include a resistive memristor array 10 and a current sensing module 11 . In the resistive memristor square matrix 10, the positive phase input terminals of the same column resistance variable memristor 101 are connected, so that the positive phase input terminal of the same column resistance variable memristor 101 i...

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Abstract

The embodiment of the invention discloses a phase inverter circuit and a chip. The phase inverter circuit comprises a resistive memristor matrix and a current sensitive module; normal phase input ends of the same line of resistive memristors in the resistive memristor matrix are connected to ensure that the normal phase input ends of the same line of resistive memristors are used as signal input ports; inverted phase input ends of the same line of resistive memristors in the resistive memristor matrix are connected to ensure that the output end of the current sensitive module is used as a signal output port; and the input end of the current sensitive module is connected to low level in the working process, and when the current received by the input end of the current sensitive module is larger than threshold current, the output end of the current sensitive module outputs low level; and when the current received by the input end of the current sensitive module is lower than the threshold current, the output end of the current sensitive module outputs high level. According to the embodiment of the invention, the area occupied by the phase inverter circuit is saved, and meanwhile, the programmable performance of the phase inverter circuit is achieved.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to an inverter circuit and a chip. Background technique [0002] Inverter circuits are usually based on Metal-Oxide-Semiconductor (MOS, Metal-Oxide-Semiconductor) tube storage devices. As the requirements for chip integration become higher and higher, the size of inverter circuits is also decreasing, but Due to the limitation of the size of the MOS transistor storage device itself, the inverter circuit in the prior art has a minimum size technology node. Contents of the invention [0003] Embodiments of the present invention provide an inverter circuit and a chip to solve the problem in the prior art that the inverter circuit has a minimum size technology node. [0004] In order to solve the above problems, the embodiment of the present invention discloses the following technical solutions: [0005] On the one hand, an inverter circuit is provided, including: a square array ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H03K19/094
Inventor 黄如张耀凯蔡一茂陈诚
Owner PEKING UNIV
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