• ad817

    ad817  fig36 in data sheet:-could this cct be used as differential line driver????

  • AD817: O/P swing

    If we use supply rails of +5V and 0V on the AD817 op amp, will the output swing
    down to 0V.

     

    The o/p head head room requirement from the supply rails can be a maximum of
    1.8 Volts from the rails - therefore using 0V as the VE rail may…
  • AD817 Reduced Output

    Im using a op amp as the front end for my data acquisition card

    Choose the AD817 amp powered with a 12v single power supply

    I have a 4v peak to peak signal going into my system

    The signal im getting on the output of the AD817 seems to be just the positive…

  • RE: AD817 and AD826 what is the output short circuit current duration?

    Hi,

    The Derating Curve refers to "Maximum Power Dissipation vs. Temperature" which is located at page 3 of both data sheets for AD817 and AD826.

    The Output Current for both parts is minimum of 50mA and the Short Circuit current for both parts…

  • AD817 Maximum Power Supply Operating Range

    Hello,

    I am looking to get some clarification on what the safe maximum power supply operating range is for the AD817 operation amplifier. On page one of the datasheet the power supply range is specified to be between +/-5V and +/-15V. However, under…

  • How to address gain error issues with AD817?

    I am using AD817 with a Burr Brown BUF634 in the feedback loop (boosts current to 250mA) as an instrumentation buffer. Specifically I am using AD817 for it's ability to drive capacitive loads because my buffer goes to a 50 ohm coaxial cable that eventually…

  • AD817运放输出大约1V的振铃怎样处理

    用AD817运放搭建的负反馈电路中,空载测试输出波形在上升沿和下降沿会出现1V多的振铃,应该怎样处理能把振林消除

  • AD817和ADA4870连接驱动压电换能器,波形失真

    功率放大电路由两部分组成(都是±15V供电):

    第一部分:1-6倍可调增益放大电路,由AD817加外围电路组成。其输出接第二部分。

    第二部分:5倍固定增益放大电路,由ADA4870加外围电路组成。

    功率放大电路测试

    第一部分:1-6倍可调增益放大电路

    第二部分:5倍固定增益放大电路

    1. 1. 只有可调增益放大电路测试

        用信号发生器输入频率为200KHz的十周期汉宁窗调制的正弦信号,峰峰值为1V经可调增益放大电路,最大可以输出峰峰值为7.4V左右,再大就削顶了。

  • AD9220 simple AC interface

    采用datasheet里的simple ad interface接口电路。 我的信号频率在5kHz-500kHz之间,C1=0.1uF, C2=10uF, R=100K,  Rs=20欧姆,运放为AD817,运放供电+12,-12V。AD817输出有信号,经过C1//C2后,信号没有了。请问datasheet里的这个电路对C1,C2有什么要求?对信号幅度和频率有什么要求?

  • Determining required SNR for beat signal from ADI FMCW RADAR component

    It's the chain:

    Triangle frequency shape sent from ADF5901(24 GHz VCO and PGA with 2-Channel PA Output)

    Then receive from

    ADF5904(4ch 24GHz receiver downconverter) -> ADA8282(RADAR receiver path AFE: 4CH LNA & PGA) 

    I have some next stage:

    AD817…