• AD7417: FAQ

    FAQ

  • AD7417: unused inputs

    Q 

    What should we do with the unused inputs?

     

    A 

    I assume you refer to the analog inputs. Connect then to a known voltage within
    the input range - such as ground. As a general rule, for any ADC with
    multiplexed inputs, do not leave any inputs floating…

  • I'm currently using an AD7417 to perform Analog to digital conversion.....

    Q 

    I'm currently using an AD7417 to perform Analog to digital conversion. An FPGA
    catchs the data from the AD7417 throught an I2C bus. Sometime, its seems that
    the SDA line is tied to '0' after the board initialization- and it is
    impossible…

  • AD7417: Minimum I2C speed?

    Hi, 

    The datasheet specifies a minimum clock period of 2.5us but no maximum. 

    Does this mean the I2C bus can operate to any arbitrarily low speed for this part and it will work just fine (albeit more slowly)?

    I am thinking to attach it to longer wires…

  • 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…

  • RE: ADV7611 I2C error

    Hi,

      There are only two ways to prevent this lock condition from happening :

         1. Reset the ADV7611 I2C interface after the reset/reboot of the board. This can only be done by powering the part off and on.
         2. Ensure a proper STOP command is issued before…

  • Platform Overview: FlexMC HV Platform

    eval_flexmc_universal_kit.ashx?h=270

    The FlexMC Motor Control Development Platform is a rapid development system for any motor control solution. The ADI/Boston Engineering solution combines hardware and software with out-of-the-box functionality for permanent magnet synchronous motor (PMSM…

  • RE: ADSP-CM408F电机驱动电源板

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