• Can the AD8036 operate in single supply mode ( 5V / GND)?

    If so, how close to the V- rail (GND) can the AD8036 output be driven?

  • RE: Limiting Amplifier - Voltage Clamp

    Thank you Emman for your answer. I have ordered a couple of AD8036 for testing purpose.

    Best regards,

    Gilles

  • AD8036: Maximum clamping voltage Vh

    Q 

    From opamp AD8036 I would like to know what happens when the clamping voltage
    vh exceeds 3.9v, Say vh is set to 5v .

     

    A 

    The absolute limitation on Vh and Vl are the supply voltages i.e. +/-5V if the
    amplifier is running on +/-5V.
    …

  • Need help on AD8036 chip application

    Hello:

    I am using an AD8036 clamping amplifier in this scheme

    It is used to clamp a square wave with boundaries +3.8V and +1.2V at 9KHz. Output is connected to a UMJ-123-D14-G VCO.  This is the output I get:


    Now I got very strange rising edge and…

  • Need help on AD8036 chip application

    Hello:

    I am using an AD8036 clamping amplifier in this scheme

    It is used to clamp a square wave with boundaries +3.8V and +1.2V at 9KHz. Output is connected to a UMJ-123-D14-G VCO.  This is the output I get:


    Now I got very strange rising edge and…

  • RE: ADC drive amplifier with over voltage limit/clamp feature

    Hi Joe,

    I have confirmed that my customer is designing the circuit by using AD8036 which you recommended.

    Thank you very much for your valuable recommendation.

    Best Regards,

    Ricky

  • Is there an Op Amp that can clamp the output at  5V (unipolar operation)?

    Will operate a +1 gain.  Want to operate with +12V supply voltage.  Need 100kHz BW and clamp response time <1us. 

    Originally considered the AD8036, but clamp voltage is limited to 3.9V and supply voltage limited to 5V. 

  • RE: Looking for OPA with voltage limiting function

    I also have to consider the OPA698.

    Regarding the AD8036, I started playing with the Spice model (using LTSpice) and I am a bit surprised.

    I simulated a non-inverting amplifier with a gain of 1, just like circuit TPC 4 of the datasheet, with +Vs=5V…

  • RE: AD8036: need clarification on "fast rectifier" use.

    Regarding the peak detector function: integrating the rectified (out of the AD8036) wave will provide an image of the signal's amplitude, when this amplitude is constant.

    Detecting peaks is always a tradeoff, you have to think about the rise and…

  • RE: AD620和AD8037级联

    看一下输入信号是否满足 AD8036的输入范围，如果超出范围可能导致输出饱和，