• ADP3330: max reverse voltage

    I would like to know what the max. reverse voltage is on your
    ADP3330-3.3 (voltage on output if input is GND)?

     

    Here are the results that you've requested concerning what the max. reverse
    voltage is on
    ADP3330-3.3 (voltage on…
  • ADP3330: Reverse current

    In the datasheet of ADP3330 there is no indication what is allowed for reverse
    voltage, i.e. if the output voltage is greater than the input voltage(in case
    input power is disconnected and the output capacitor still has voltage). Is it
  • RE: ADM2487E: D1/D2 pin

    Hello,

    Thank you for your reply.

    I am using the transformer of Murata.

    Parts#: 782482/33VC

    A primary voltage of the transformer is 3.3V.

    And, I am using the ADP3330.

    The difference with Figure34 in the datasheet is Schottky diode.

    I am using Schottky…

  • RE: Unexpected current to VREF+ pin

    Attached file contains whole schematics of two channel PID temperature controller board.

  • [征文] IN118的基准源用AD的芯片,上面写着D6B,困饶我很久了 AD5312


    这个芯片(AD9833)的名字我猜的,可忽略看,如果是这个芯片,左看右看也不知是干吗呢?

  • ADI芯片辨识、型号查找

    看看截图:

  • RE: AD7190 with instrumentation amplifier

    Hi Dogan,

    your have a 10 kg, 2mV/V loadcell. Is the excitation voltage +5V. So, the total output is 10 mV for a 10 kg weight and there is a change of 1 mV for a 1Kg weight change. To achieve 0.05 grams of resolution, the ADC/PGA needs a p-p noise of…

  • AD7709: Choice of decoupling capacitors

    the DS recommends (p. 25 of rev0) 10uF tantalum // 100nF ceramic. For
    availability, reliability  and size reasons I would like to avoid tantalum.
    What do you think of a 10uF X5R ceramic instead of the recommended combination?
    What if I…
  • RE: 模拟对话 2007年第41卷第1期

    By Colm Slattery [colm.slattery@analog.com]

     

    引言

    电力产业的快速发展推动全世界加强现有电力网的传输和配电并且建设新的变电站。微处理器技术的进步和技术支持人员成本的增加是电力公司使用高精度集成自动化系统设计新的自动高压变电站的主要推动力。

    按照电压高低,变电站可以分为两类:高压变电站包括500 kV,330kV和一些220 kV变电站;而220 kV终端变电站、110 kV和35 kV变电站则归为中、低压变电站。高压(传输)变电站是大型户外站…

  • 【ADI实验室电路合集】第2册PDF下载

    如题,灰常实用的资料。

    第一册在这里下载:【ADI实验室电路合集】第1册PDF下载:http://ezchina.analog.com/thread/6847