发明名称 Apparatus for correcting setting error in an MDAC amplifier
摘要 Multiplying digital-to-analog converters (MDACs), which are generally employed in pipelined analog-to-digital converters (ADCs), can have a settling error associated with the MDAC amplifier. Here, a circuit is provided that includes additional amplifiers and a capacitor network that compensates for this settling error. Thus, a more accurate pipelined ADC can now be produced.
申请公布号 US7969334(B2) 申请公布日期 2011.06.28
申请号 US20090645220 申请日期 2009.12.22
申请人 TEXAS INSTRUMENTS INCORPORATED 发明人 KIRAN GANESH;PENTAKOTA VISVESVARAYA A.
分类号 H03M1/06 主分类号 H03M1/06
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