发明名称 Operational amplifier
摘要 An operational amplifier including a first current mirror, a second current mirror, and a differential pair of transistors. The differential pair of transistors are configured to receive two inputs to direct current through the first current mirror and the second current mirror. The first current mirror provides a first current to a first high impedance node and the second current mirror provides a second current to a second high impedance node.
申请公布号 US2007252648(A1) 申请公布日期 2007.11.01
申请号 US20060411388 申请日期 2006.04.26
申请人 RAVEZZI LUCA;PARTOVI HAMID;GOPALAKRISHNAN KARTHIK 发明人 RAVEZZI LUCA;PARTOVI HAMID;GOPALAKRISHNAN KARTHIK
分类号 H03F3/45 主分类号 H03F3/45
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