• AD7707:input impedance and currents

    I´ve got some questions about the specifications of the AD7707. I´m working
    actually with the low level inputs. I didn´t found clearly values about the
    input impedance or input currents in buffered or unbuffered mode in the data
    sheet. Could…
  • RE: AD7707 and reference voltage


    I would suggest to use a stable external reference voltage for your other inputs. So make sure that your current source is stable if you intended to use the same reference voltage for this. Any variation in reference voltage may results errors or…

  • AD7707要停产了吗


  • AD7707的采样速度问题


    void AD_AINT3…

  • AD770x经典仪表转换器常见问题解答

    AD7705和AD7706均为完整16位、低成本、Σ-Δ型ADC,适合直流和低频交流测量应用。其具有低功耗(3 V时最大值为1 mW)特性,因而可用于环路供电、电池供电或本地供电的应用中。片内可编程增益放大器提供从1至128的增益设置,无需使用外部信号调理硬件便可接受低电平和高电平模拟输入。



  • AD7790: Shift signals

    Sensor output is amplified so that signal lies between -3 and +3 V. System
    voltage is 3 V, -3V available from a voltage converter.
    Is it possible in some way to use the AD7790 as ADC in that case? What other
    possibilities are there to…
  • AD7712: Master clock

    I would like to use sigma-delta converters for a
    multi-channel (48) acquisition application. There
    is a stringent need for synchronicity between
    each converter in our application.

    I am interested in using AD7712 converters since…
  • RE: appropriate ADC evaluation board

    Hi Jovialjha,

         Below is the short list of Sigma delta ADC that possibly fit to your requirement.

         ADI Sigma-Delta ADC portfolio range from 8bit to 24 bit resolution. And these parts are available with their evaluation board and software, you can visit…