High-speed low-power-consumption trigger

US10425065B2 · kind B2 · utility

Assignee

• NO.24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION · CN

Inventors

• Daiguo Xu · Chongqing, CN
• Gangyi Hu · Chongqing, CN
• Ruzhang Li · Chongqing, CN
• Jianan Wang · San Jose, US
• Guangbing Chen · Tangxia, CN
• Yuxin Wang · Tangxia, CN
• Dongbing Fu · Chongqing, CN
• Tao Liu · Beijing, CN
• Lu Liu · Chongqing, CN
• Minming Deng · Chongqing, CN
• Hanfu Shi · Chongqing, CN
• Xu Wang · Beijing, CN

Key dates

• Filing date: Jan 19, 2017
• Grant date: Sep 24, 2019
• Expiry date: Jan 19, 2037

Classification

• Technology area (CPC H): Electricity
• CPC primary: H03K19/0016
• WIPO field: Basic communication processes
• WIPO sector: Electrical engineering

Abstract

A high-speed low-power-consumption trigger, which comprises a control signal generation circuit, an enabling unit, and a latch structure. The latch structure comprises two input ends, two output ends, two enabling ends, a second enabling end, and a ground end. The enabling unit comprises two enabling circuits. An output signal X of the control signal generation circuit and an external control signal D serve as input signals of the first enabling circuit. An output end of the first enabling circuit is connected to the first enabling end. The output signal X of the control signal generation circuit and a phase-inverted signal DB of the external control signal D serve as input signals of the second enabling circuit. An output end of the second enabling circuit is connected to the second enabling end.