• RE: 这11大应用领域，你在里面么？

    消费电子

    最近正在研究ad810，ad811，ad4851 视频放大类产品。

  • AD8120可用于改善VGA线模糊抖动么

    现有计算机显卡输出VGA线较长（3米），为了改善信号质量，想设计单片8120线路（无8122），通过电位器调节达到预期效果，可否？

    一般AD810只能配合8122使用么？

    VGA的地怎么处理能更好的避免干扰？

    另外，AD8120的固定增益为2，那么输出VGA信号需要再衰减1/2才可以么？

    谢谢

  • RE: Amplifiers for active electronic load

    Hi Tim,

    For the LT1006, I think the ADA4638-1 is an excellent part as replacement. ADA4638-1 is a high voltage, high precision, and zero-drift amplifier with rail-to-rail output. It has lower input offset voltage and drift, lower offset current, and…

  • RE: AD811AN(PDIP Package) Getting Heated for +/-12V Power Supply

    Hi Jigar,

    Just like what you mention, the power dissipation of the part is approximately 400mW, that's why the part is getting hot. To compute the junction temperature we can use this formula: TJ = TA + (θJA)(PD) without considering the power dissipation…

  • TAGS LIST: Amplifiers

    AD600
    AD602
    AD603
    AD604
    AD605
    AD8264
    AD8330
    AD8331
    AD8332
    AD8334
    AD8335
    AD8336
    AD8337
    AD8338
    ADL5246
    ADL5330
    ADL5331
    LTC6412
    HMC6187G
    HMC997G
    HMC996
    HMC694G
    AD8368
    AD8351
    AD8367
    AD75071
    AD552…