• AD5161 Digi-Pot I2C Bus timing

    Hi All,

    My customer is considering to use AD5161 Digi-Pot for his new design.

    Prior to the design work, he sent me a confirmation of I2C bus timing specification of AD5161 in its Data Sheet.

    Page 5 of the Data Sheet says the Data Hold Time (t6) is…

  • Can AD5161 readback R value in SPI mode?

    Can the AD5161 read back the programmed R value in SPI mode via the SDO pin or is this only intended for daisy chain operation?

  • AD5161: Error in equation 4 / effect of wiper resistance, VW

    Q 

    I am wondering how the wiper resistance influences the output voltage of a
    digital potentiometer in voltage divider. In the AD5161 datasheet, there is
    equation (4) on page 16 where Vw depends on Rwiper. Is this equation correct
    (except…

  • AD8295 to AD7690 Reference Design Problem

    I recently built the reference design included with the AD8295 datasheet, which uses the AD8295 to differentially drive an AD7690 ADC chip.  This is a very compact implementation but I can't seem to get it to work correctly.

    That said, I notice that…

    • AD8295.pdf

  • [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?
    • attachment.pdf

  • ADI芯片辨识、型号查找

    看看截图：

    • attachment.pdf

  • TAGS LIST: Data Converters

    AD693
    AD5410
    AD5412
    AD5420
    AD5422
    AD5735
    AD5755
    AD5755-1
    AD5737
    AD5757
    AD5421
    AD421
    AD5758
    AD7569
    AD7669
    AD7868
    AD7869
    AD5593R
    AD5592R
    AD5940
    AD5941
    AD7293
    AD7294-2
    AD7292
    AD5590
    AD7294
    L…