• REF43 pin configuration

    Hi there,

    I would like to know for the part REF43, pin 1 and pin 4 are they suppose to be shorted?

    Found that pin1 and pin4 are shorted when tested using multi-meter.

    Thanks& Best Regards,

    Carmen.

  • RE: REF43 Trim pin function

    This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum.

    Thank you,
  • Information about REF43NBC Die part

    Is the Lifecycle status for Die part “(REF-43(1802Y)” and the REF43NBC the same?

    Can you please give me the lifecycle status for REF-43(1802Y.

     

    1802Y is the dice’s mask set ID and the part that customers can order is the
    REF43NBC…

  • TAGS LISTS: Voltage References

    LT1460
    LTC1258
    LT1021
    LT1027
    LTC1798
    RH1021-10
    RH1021-5
    RH1021-7
    LT6660
    LH0070
    LTC6655
    AD2700
    AD2702
    AD584S
    REF01S
    REF05S
    REF10S
    REF43S
    REF02S
    AD1582
    AD1583
    AD1584
    AD1585
    LT1019
    LT1236
    LTC6652
    REF02…
  • RE: AD7714 REF IN(+) Current

    Hi,

    Yes, I think the current is around some uA level only. This thread may be able to help you regarding the actual measurement. https://ez.analog.com/message/114854?commentID=114854#comment-114854 

    We also have some recommended voltage reference parts…

  • DC Voltage Calibration Sources for the ADALM1000

    Just how good are the voltage measurements you make using USB based instruments such as the ADALM1000 or Analog Discovery? How would you find out? You could always check the readings against a bench DMM but a good DMM can cost hundreds of dollars. Instrument…

  • 工业应用Sigma-Delta ADC常见问题解答

    问题:峰峰值噪声与有效噪声的区别,峰峰值分辨率与有效分辨率的区别?无失码分辨率又是指的什么?

    答案:无失码分辨率是对ADC线性性能的评价指标。峰峰值分辨率和有效值分辨率是评价ADC噪声性能的重要指标。它们之间的关系是

    峰峰值分辨率=有效分辨率-2.7 bits

    这个关系的理论基础是,噪声通常是随机的,并且它的分布是正态分布。那么

    Vnoise (peak-to-peak) = Vnoise (rms) x 6.6;99.9%的出现概率

    如果转换为分辨率,就是2.7位的差别。(log26…

  • Sigma -Delta ADC常见问题解答

    Sigma -Delta ADC常见问题解答 by ADIForum

    ADI 拥有一系列种类齐全的高分辨率低带宽的Sigma-Delta ADC 产品,这些产品不仅集成了ADC,还集成了电流源、多路开关、可编程增益放大器PGA,模拟输入缓冲等等。

    附件中是 Sigma -Delta ADC常见问题解答 ,欢迎小伙伴们下载~~

    2772.attachment.pdf

    RE: Sigma -Delta ADC常见问题解答 by ADIForum:

    针对该资料中的问题【为什么转换结果的后几位总在跳…

  • Sigma -Delta ADC常见问题解答

    ADI 拥有一系列种类齐全的高分辨率低带宽的Sigma-Delta ADC 产品,这些产品不仅集成了ADC,还集成了电流源、多路开关、可编程增益放大器PGA,模拟输入缓冲等等。

    附件中是 Sigma -Delta ADC常见问题解答 ,欢迎小伙伴们下载~~

  • AD7708 and Arduino

    Hello All,

    Does anyone know if AD7708 can interface with Arduino using the SPI interface? Looking through the datasheet, other microprocessors are mentioned but the not the Arduino. Thank you!

    AD7708_7718.pdf