MATCHGAIN-CALC

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MATCHGAIN-CALC

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High-speed digital-to-analog converters (DACs) most often use a transformer-coupled output stage. In applications where this configuration is not practical, a single op amp differential to single-ended stage has often been used. This application note steps through the exact design equations required to achieve gain matching from each output as well as a matched input impedance to each of the DAC current outputs. An example high-speed design is shown in the attached document.

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類型 標題 下載最新的英文版本 日期
應用說明 Wideband Complementary Current Output DAC Single-Ended Interface (Rev. A) 2015/5/8

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