Band-gap type reset circuit i.e. power-on-reset circuit, has bipolar transistors, and resistor, where positive terminal of resistor is connected to power supply, and negative terminal is connected positive terminal another resistor,申请号FR20130000059-传众专利搜索

Band-gap type reset circuit i.e. power-on-reset circuit, has bipolar transistors, and resistor, where positive terminal of resistor is connected to power supply, and negative terminal is connected positive terminal another resistor

申请公布号：FR3001060(A1)

申请号：FR20130000059

申请日期：2013.01.14

申请公布日期：2014.07.18

申请人：

CDDIC

发明人：AMRANI HAFID;CORDONNIER HUBERT

分类号：G05F3/02

主分类号：G05F3/02

摘要：<p>The circuit has two bipolar transistors i.e. PNP transistors (1, 2), that is provided with a base and a collector connected to the ground. Two resistors (4,7) are provided with respective negative terminals that are connected to the bipolar transistor and at an input of a differential voltage comparator (8). A third resistor (5) is provided with a positive terminal and a negative terminal. The positive terminal of the third resistor is connected to a power supply (VDD), and the negative terminal of the third resistor is connected a positive terminal of a fourth resistor (6).</p>