Voltage reference circuit with temperature compens

专利名称：Voltage reference circuit with temperature

compensation

发明人：Ming-Chieh Huang,Tien-Chun Yang,Steven

Swei

申请号：US14051631申请日：20131011公开号：US09442506B2公开日：20160913

专利附图：

摘要：A voltage reference circuit with temperature compensation includes a powersupply, a first reference voltage supply, a first PMOS transistor, a second PMOS

transistor, a first NMOS transistor, a second NMOS transistor, a resistor connected to thesecond NMOS source and ground. The voltage reference circuit also includes a secondreference voltage supply, a third PMOS transistor, a fourth PMOS transistor, a thirdNMOS transistor, a fourth NMOS transistor, and a fifth NMOS transistor with a drainconnected to the source of the fourth NMOS transistor, a source connected to theground, and a gate connected to the first reference voltage output.

申请人：TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.

地址：Hsinchu TW

国籍：TW

代理机构：Hauptman Ham, LLP

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