• ADXRS610 and ADXRS620 differences

    We currently use the ADXRS610 in our products.  Our manufacturer cannot get these and  has suggested we use the ADXRS620.  THe spec sheets are virtually identical except for the following statement, the ADXRS610 states, "A  single external resistor can…

  • ADXRS620和ADXL203的一阶马尔科夫过程相关时间是多少

    如题,很多仿真研究里面用到这个参数。

  • ADXRS620 and its output

    According to the datasheet of ADXRS620, the output is proportional to Vratio, but the typical input range of Vration is not clearly given. I wonder whether it is possible to choose an ADC with its reference output - 4.096V as the input of Vratio. Moreover…

  • lower ADXRS620 output impedance , higher ADC accuracy ?

    Hi

    I use LTC1408 (ADC) to convert ADXL325 and ADXRS620 analog signals. LTC1408 ask to use a buffer amplifier before ADC to transform the analog signals, which have high source impedance.

    ADXL325 has an output impedance of 32k for LP filter, so it is…

  • Using the ADXRS620 with a Vratio voltage lower than AVcc

    Hi,

        I want to use the ADXRS620 with an ADC with an Full Scale output voltage of 2.5v.

    As far as I can see, there are two ways I can do this.

    1. Put a voltage divider on the RATE_OUT to divide the FS down to 2.5 before connecting to the ADC.
    2. Drive…
  • adxrs620输出范围怎么调理到适合stm32f103的adc量程了?

    adxrs620输出范围怎么调理到适合stm32f103的adc量程了?stm32f103是3.3v供电的。620输出我想加一级rc的滤波带宽控制在300hz内即可。

  • ADXRS620 Noise Density和电源供电的问题请教

    ADXRS652指标中,有一项Rate Noise Density是0.06°/s/√Hz,是否意味着ADXRS620的bandwith越大,噪声也就越大?譬如把BW设为2500,噪声就是0.06*√2500=2.5°/s?请问这样理解对吗?

    另外,

      如果我们采用16bit的AD,则理论的分辨率可以到0.0127°/s,如果因为上面BW过大导致噪声过大,那采用16bit的AD就没有意义了;

      如果BW是80Hz,噪声也是0.05°/s左右,那这种情况下,16bit的AD足够,24bit的AD就很浪费…

  • 关于陀螺仪

    adrs620读取数据只出现一个000就不再显示数据了,请问是怎么回事呢,还有就是可以将adxrs620拆下来后换成adxrs649吗

  • TAGS LIST: Sensors & MEMS

    ADXL78
    ADXL001
    ADXL278
    ADIS16223
    ADIS16240
    ADIS16209
    ADIS16203
    ADIS16201
    ADXL193
    ADISEVAL
    ADXL1005
    ADIS16000
    ADIS16210
    ADIS16227
    ADIS16228
    ADIS16229
    ADIS16305
    ADXL1001
    ADXL1002
    ADXL1004
    ADXL103
    ADXL151
    A…
  • How to set ADRXS620 baudwidth?

    Hello,everyone.I get a question about the ADXRS620's baudwidth.If we sample the ADXRS620's value every 1ms, how to set the baudwidth to get the best performance。

    Thanks.