Title:
CONTROL AMPLIFICATION CIRCUIT, SENSE AMPLIFIER AND SEMICONDUCTOR MEMORY
Document Type and Number:
WIPO Patent Application WO/2023/123667
Kind Code:
A1
Abstract:
Provided in the embodiments of the present disclosure are a control amplification circuit, a sense amplifier and a semiconductor memory. The control amplification circuit comprises: a power consumption control circuit used for receiving a power consumption control signal and outputting a first reference signal according to the power consumption control signal; an isolation circuit used for determining a control instruction signal and generating an isolation control signal according to the control instruction signal; and an amplification circuit used for receiving the first reference signal, the isolation control signal and a signal to be processed, and, on the basis of the first reference signal and the isolation control signal, processing the signal to be processed, thus obtaining a target amplification signal.
Inventors:
WU DAOXUN (CN)
SHANG WEIBING (CN)
SHANG WEIBING (CN)
Application Number:
PCT/CN2022/079712
Publication Date:
July 06, 2023
Filing Date:
March 08, 2022
Export Citation:
Assignee:
CHANGXIN MEMORY TECH INC (CN)
International Classes:
G11C7/06; G11C7/08
Foreign References:
| US5506524A | 1996-04-09 | |||
| CN111863051A | 2020-10-30 | |||
| CN111179983A | 2020-05-19 | |||
| CN101562042A | 2009-10-21 | |||
| CN104078078A | 2014-10-01 |
Attorney, Agent or Firm:
CHINA PAT INTELLECTUAL PROPERTY OFFICE (CN)
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