Datasheet Texas Instruments DAC2932PFBT — 数据表

制造商	Texas Instruments
系列	DAC2932
零件号	DAC2932PFBT

数据表

应用须知

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  Design for a Wideband Differential Transimpedance DAC Output (Rev. A)
  PDF, 438 Kb, 修订版: A, 档案已发布: Oct 17, 2016
  High-speed digital-to-analog converters commonly offer a complementary current output signal. Most output interface implementations use either a resistive load and/or a transformer to convert this current source signal to a voltage. Where a dc-coupled interface is required, a carefully designed differential transimpedance stage can offer an attractive alternative. Design considerations and options
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  Wideband Complementary Current Output DAC Single-Ended Interface
  PDF, 597 Kb, 档案已发布: Jun 21, 2005
  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 ampdifferential 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 DA

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制造商分类

• Semiconductors > Data Converters > Digital-to-Analog Converters (DACs) > High Speed DACs (>10MSPS)