• AD8603电源供电问题

    ADI官网上的数据手册给出的电源电压为1.8V-5V

    但在ADI参考电路合集1中的AD8603采用15V电源供电

    请问AD8603的电源供电范围到底是多少呢？

  • OpAmp like AD8603 but better

    Hi!

    I need an operational amplifier with input parameters like the AD8603, rail-to-rail input and output, powered from 3 V (better from 2.7V). Preferably if it will be in SOT-23 package.

    But it is necessary that when the output current is 30 mA, it can…

  • Does the AD8603 Need to Add EDS Protection

    Dear team,
    I want to use ADI's PH solution CN0326. I saw a piece of information about adding EDS protection to the input path of the AD8603. I don't know if this information is correct or necessary. If so, what is the principle it adopts? Please under…

  • AD8603 WITH COLOR LIGHT SENSOR

    Hey there, good morning ... say I am using the AD8603 op amp with an EACLSST3227A1 green color light sensor.  Yes, it works, when light hits the sensor, the output goes high.  Here is the problem, I want to use this setup outside in bright sunlight.  I only…

  • AD8603 operation with Common mode=0V

    We have single supply. Need to amplify a negative signal from a low-side shunt. It looks like this

    Would AD8603 be a valid choice? We have very relaxed speed specs and accuracy is not incredibly important. The common mode is down to -0.3V so AD8603…

  • What is ADG702 used for?

    Q 

    What is ADG702 used for?

     

    A 

    The ADG702 is used for both RTD and thermocouple measurement.

    When processing the signal from RTD, the ADG702 would open to break the
    internal loop of AD8603. The AD8603 RTD would generate a current source to
    excite…

  • 请教较少缓冲高阻输入端泄露如何实现

    亲爱的团队：

    请教下，CN0326中这段文字：必须利用防护、屏蔽、高绝缘电阻支柱以及其他此类标准皮安方法，以最大限度地减少AD8603缓冲器高阻抗输入端的泄漏。在具体实现上要如何做

  • LTC2050/1 and LTC2054/5 max. current on input pins

    Hi, 

    could you provide information about maximum current on input pins of subject opamps? Or the rule "5mA" can be considered here as good practice?  

    Something like it is provided for the part AD8603/7/9  in the data sheet, page 12, chapter INPUT…

  • AD8541: Input current limit

    Q 

    I don't find any statement about the input protection of the AD8541/2/4 opamp,
    but in the datasheet of the AD8603 it is mentioned that the
    inputs should be protected by resistors that keep input currents below 5 mA if
    the input voltage…

  • RE: Voltage-controlled current source

    Just to report you that I think I found the issue in my schematic. It seems I can't use AD8603 buffer because its supply voltage is up to 5.5V. With 5Kohm load resistance and 2.5mA load current, I go beyond 5.5V. 

    Consequently, the solution for the…