公开(公告)号：US20150236683A1

公开(公告)日：2015-08-20

申请号：US14622322

申请日：2015-02-13

Applicant: STMicroelectronics S.r.l.

Inventor： Ignazio Bruno Mirabella ,  Francesco Pulvirenti

IPC: H03K5/125

CPC classification number: H03K5/125 ,  H03K5/2436

Abstract: A high voltage comparison circuit includes an input stage generating an intermediate signal as a result of a comparison between an input signal and a first voltage reference and an output stage configured to generate an output signal referenced to a second voltage reference (different from the first voltage reference) in response to the intermediate signal.

Abstract translation: 高电压比较电路包括作为输入信号和第一参考电压之间的比较的结果产生中间信号的输入级和被配置为产生参考第二参考电压的输出信号（不同于第一电压 参考）响应于中间信号。