• AD5554: Current circuit

    How uses the current output? Because with the application note, the output is
    directly converted in voltage and after to current.

    My application is very easy, I would like generated a same current into a
    variable charge (NTC). Could you help…

  • AD5554: Bias over temperature

    Assuming I use the AD5554 the data sheet is vague about the Vss bias facility.
    Is there any additional information available to indicate at what temperature
    this facility should be used?

     

    The AD5554 is spec'd over -40 to 85 degC. The limits on…

  • Strange bump in spectrum

    Hello,

    We sample an Analog signal using AD7367 and then reconstruct it using AD5554. It is done almost simultaneously for 2 or 4 channels and we checked and there is no cross-talking between the channels.

    We test 1 channel at teh time and the same problems…

  • AD5544: Bandwidth charts for code different than FFFF

    Dear,

    I need data about AC behavior of AD5544 but in the datasheet, picture 21 shows:

    * only data for AD5554 (14-bit) but I need that data for AD5544 (16-bit)

    * only for code 0xFFFF, but I'm interested in data for lower codes to be able to compare…

  • 用DAC实现uA级电流输出的控制

    我想做个用DAC控制的电流输出的电流精确控制电路,输出电流在微安级别,请问用什么芯片好。我看过两款芯片AD5544和AD5554,但是感觉不是我想要的。求推荐相关资料!!!

  • 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…