Title:
RESET SIGNAL TRANSMISSION CIRCUIT, CHIP, AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/098166
Kind Code:
A1
Abstract:
The present application provides a reset signal transmission circuit, a chip, and an electronic device. The reset signal transmission circuit comprises a level conversion circuit and a first switching circuit; the level conversion circuit is used for transmitting a reset signal of a first voltage domain to a second voltage domain, the power supply voltage of the first voltage domain being lower than the power supply voltage of the second voltage domain; a first end of the first switching circuit is connected to a power supply signal input end of the level conversion circuit, a second end of the first switching circuit is connected to a reset signal output end of the level conversion circuit, and the first switching circuit is used for controlling a quiescent current path in the level conversion circuit to be cut off.
Inventors:
SHI MING (CN)
Application Number:
PCT/CN2022/114518
Publication Date:
June 08, 2023
Filing Date:
August 24, 2022
Export Citation:
Assignee:
HEFEI WHALE MICRO ELECTRONICS CO LTD (CN)
International Classes:
H03K19/185
Foreign References:
| CN114172507A | 2022-03-11 | |||
| CN103412509A | 2013-11-27 | |||
| CN107704418A | 2018-02-16 | |||
| CN108762359A | 2018-11-06 | |||
| CN103534949A | 2014-01-22 | |||
| CN108933591A | 2018-12-04 | |||
| CN103368557A | 2013-10-23 | |||
| US20140340136A1 | 2014-11-20 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
Download PDF:
Previous Patent: SUPPORT ASSEMBLY AND DISPLAY DEVICE
Next Patent: METHOD FOR RECOVERING WASTE LITHIUM COBALT OXIDE BATTERY
Next Patent: METHOD FOR RECOVERING WASTE LITHIUM COBALT OXIDE BATTERY