• RE: 求ADC及DAC芯片选型

    您好。很抱歉，没有完全满足您要求的器件。ADC请参考AD9626，AD9230。 但是是差分输入，输入信号幅值也需要调理。DAC可以参考AD9706，AD9742等，是电流输出的DAC

  • AD9707 AVDD/DVDD/CVDD supply voltages

    Looking at the forum for hints on an issue I am having with a design, I found this message:

    https://ez.analog.com/message/216361?commentID=216361#comment-216361 

    I am troubleshooting a board where AD9707 is used and the designer supplied AVDD wit 3.3V…

  • RE: High speed DAC with serial LVDS interface

    The AD9706 matches the precision and DAC update rate you desire, and is probably the closest we have to what you need. Its interface is a parallel CMOS interface.

  • AD970x output

    I'm obviously missing something fundamental with figure 89 of the AD970x data sheet - if REFIO is driving 1V to the noninverting input of the op amp, it appears V_iouta will always be >1V;  isn't this outside of its compliance range?

    Can you…

  • RE: Is it necessary to buffer the output of the AD9649?

    Hi Andre -

    Series terminators are a good idea for the AD9706 data input signals. Ideally they should be close to the signal source and have a value of 25 ohms.

    Thank,

    Larry

  • AD 9707 Power Supply

    I’m using  AD9707 with AVDD=1.8V, CLKVDD=2.5V and DVDD=3.3V power supply according to data sheet that, at pag. 30, states:

    “The analog and digital sections of the AD9704/AD9705/AD9706/AD9707 have separate power supply inputs (AVDD and DVDD) that can…

  • RE: 超声成像

    PDF

    ADI提供了相关解决方案，具体请看附件。

  • 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…

  • DAC Calibration

    Some high speed DAC have options for auto-calibration. Why and when should I use this option?