• NDS&PSRR data of ADP1740/41

    Hello,

    I only found the NSD & PSRR data about ADP1740/1741 in datasheet as shown below.

    Could you please provide NSD & PSRR graph data of ADP1740/1741 for the following conditions?

      - V_dropout = 0.3V, V_out = 2.5V and 3.3V

    Thanks in advance…

  • Vdropout data of ADP1740/41

    Hi

    I'm DFAE in Japan. I'd like to propose the small solution size LDO to our customer competing with TOREX XC6230.

    https://www.torexsemi.com/file/xc6230/XC6230.pdf

    I'd like to know the drop out voltage ADP1740/41 at the condition as follows.…

  • 软件无线电技术百问百答

    咱们专家在媒体论坛中举办了“集成式软件定义无线电”的技术讲座,介绍了将RF到基带的高速模拟信号链与FPGA数字信号处理相结合,可用于无线通信。话题涉及高速模拟信号链、直接变频无线电架构、高速数据转换器接口以及软件定义无线电中的FPGA数字信号处理。演示使用新一代的模拟器件高速数据转换器、RF和时钟器件以及Xilinx Zynq-7000 SoC。其它话题包括调制器/解调器导致的系统问题,特别是温度和频率变化造成的影响。探讨可以减少这类问题影响的工厂和现场算法,尤其是一劳永逸的工厂预制算法。(…

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    上个月,咱们亚洲技术支持中心的同事在媒体网站上举办了“集成式软件无线电”的主题研讨会。软件定义无线电,这个很“高富帅”的主题很是吸引了大家的关注,这里整理出有代表性的技术问答与大家分享。也欢迎大家就软件无线电相关话题提出您的问题哦(咱们亚洲技术支持中心的专家论坛坐镇支持哟)^_^

    本研讨会介绍将RF到基带的高速模拟信号链与FPGA数字信号处理相结合,可用于无线通信。话题涉及高速模拟信号链、直接变频无线电架构、高速数据转换器接口以及软件定义无线电中的FPGA数字信号处理。演示使用新一代的模拟器件高速数据转换器…

  • RE: ADI最新中文资料大汇总(2017年5月)

    PDF版本请见附件

  • Where are the linear regulators in ADIsimPE?

    I am interested in simulating some linear regulators including the ADM7154, ADM7150, ADP7182, and ADP1740/1741. So off I went and downloaded the linear regulator excel spreadsheet tool. I am impressed by its capabilities. But it doesn't show any plots…

  • Linear regulator models?

    Original Question: Linear regulator models? by pikafu

    I also posted this question here: Where are the linear regulators in ADIsimPE?

    I am interested in simulating some linear regulators including the ADM7154, ADM7150, ADP7182, and ADP1740/1741. So off…

  • What is the max. JEDS204B lane rate of AD9691?

    Hello,

    I have some confusion about contents of the max. JESD204B lane rate in AD9691 datasheet.

    As Page 43 of AD9691 datasheet, it seems to be up to 10Gbps.

    But as Fig.78 ,Fig. 79 ,Table 26 and Table 25 in AD9691 datasheet, it seems to be up to 12…

  • Minimum Load Current Operation - Zero load Operation

    As an application engineer working with customers in the design of linear regulators and switching regulators I have been asked multiple times if a specific device needs to have a minimum load.

    I have worked with LDOs and Switchers for the last 20…

  • LDO关键的指标和定义,您了解多少

    LDO咱们应用很多,但是关于这些基本指标和定义,其实很多小伙伴都似曾熟悉但又不能说出个所以然。这里整理出这些指标,并结合ADI的产品分享给大家,希望能与大家一起涨知识……

    输入电压范围:LDO的输入电压范围决定了最低的可用输入电源电压。指标可能提供宽的输入电压范围,但最低输入电压必须超过压降加上想要的输出电压值。例如,150mV的压降对于稳定的2.8V输出来说意味着输入电压必须大于2.95V。如果输入电压低于2.95V,输出电压将低于2.8V。


    接地(静态)电流:静态电流lq就是输入电流lIN和负载电流IOUT之间的差值…