• AD8275的压摆率是多少V/us?

    AD8275的压摆率是多少V/us?

    一个1kHz~1MHz的正弦波信号,该芯片能够处理?会不会速率达不到?

  • RE: AD8275 questions

    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,
  • RE: AD8275 Accuracy Problem

    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,
  • AD8275的使用

           如果有两个独立输入端,两个独立端的输入电压范围都是在-15V至+15V,请问我是否可以在每个独立输入端通过电阻分压的方法接到AD8275的Vin+和Vin-引脚上,将Vin+和Vin-的输入电压都变成-5V至+5V,从而Vin的输入范围就在-10V至+10V了。

          请问这么使用可以吗?

  • AD8275 internal resistor tolerance?

    Hi,

    I would like to know that is the absolute tolerance of the 50k ohm resistors inside the part. 

    Thanks;
    Leo

  • AD8275 not working after reflow soldering

    Is there any suggested reflow profile available for AD8275? 

    Just placed 100 and 3 are not working. 

  • AD8275 rail-to-rail output ?

    The AD8275 is a level translator with rail-to-rail output.

    But if this is true why is there an output swing ?

    OUTPUT CHARACTERISTICS

    Output Swing

    (VREF2 = 4.096 V, REF1 and RL connected to GND, RL = 2 kΩ)

    −VS + 0.048                     +VS − 0.1

    I want to use this…

  • Is it possible to use voltage attenuator AD8275 for driving 24 bit ADC ADS1220, without adding input Op-amp buffer?

    I want to use AD8275 for attenuating the output from sensors varying from -10V to +10V, before giving to ADC.

    Is AD8275 meant to use only for driving 16 bit successive approximation ADC? Is it possible to use AD8275 for driving 24-bit ADS1220, which…

  • RE: AD7685+AD8275 对标准模拟信号的采样,采样数据不稳定??

    AD7685+AD8275 对于参考电压REF问题

    AD7685[pin1]+AD8275 [pin8]之间 输入一个参考电压源ADR391。我们使用标准的电压信号

    +/-10V输入。经过AD8275之后缩小0。2倍后,再加上参考电压源ADR391,2.5V。在AD7685 输入端就变成了2.5V+0.2×Vin;这时,A/D转换器AD7685 采集电压范围从2.5V~4.5V之间。AD7685量化的电压范围只有0~2V。而且,采样数据只有0x3000 ~0x7FFF 之间。量化的数据范围减小了一半…

  • AD8275 datasheet rev.A issue

    In Page 4,

    10db5e82155a64e37b53bc76c9735de4.html

    I think the Vout here should be Vload, or (Vout - Vs/2).

    Is that right?

    Thanks,

    Vic