• Ad5672

    Hello, i have a problem... We have a card that we use it with the ad5672 and everything work fine. I took the design and put it in my card and the ad5672 not respond, i have the same firmware on both cards. 

    The only difference is i put 3.3v on both VDD…

  • AD5676 DAC to DAC Crosstalk Figure

    Question: Figure 46 on Rev B. of Datasheet of AD5672R/AD5676R.  What is the test condition for this figure?  One DAC change at a time and they are all compiled later?  Is this just one DAC changed once or multiple times?

    Thanks,

    John

  • RE: 有奖分享:2017那些与ADI一起“芯动”时刻

    2017年印象最深刻的一个项目,也是我职业生涯里难忘的一个,因为这个项目最后由于某种原因烂尾了。

    我所负责的部分,主要用了AD9957 DDS芯片来实现激励信号的产生,驱动AD9957采用的是FPGA+STM32这个框架,参考电路当然是官方评估板的图。利用AD7606采集了几路调理之后的信号,还利用AD5672R输出电压来进行功率控制。到了第二版追加了音频信号的采集,自己选了个AD7612。千辛万苦把这个系统搞了起来,实现了预期的功能,还有很多待优化的,结果项目下马了,几个月心血付之东流。毕竟这东西从原理图到PCB…

  • RE: What is nanoDAC+?

    Single, Dual and Octal versions have been added to the nanoDAC+ family...

    AD5681R: Tiny 12-Bit SPI nanoDAC+, with ±1 LSB INL and 2 ppm/°C Reference

    AD5682R: Tiny 14-Bit SPI nanoDAC+, with ±2 LSB INL and 2 ppm/°C Reference

    AD5683: Tiny 16-Bit SPI…

  • 最新中文资料更新20150610

  • 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…
  • nanoDAC+ Family AD531x/AD568x/AD569x/AD567x

    Q1. What is new?

    A1. The nanoDAC+(TM) family offers improved analog performance in terms of INL and glitch energy specifications.. Some members of the family, those with a part number ending in 'R', for example AD5686R, include a  low drift 2.5V…