• RE: AD8009的单位增益带宽或是GBW是多少?

    AD8009是电流型反馈运放,其结构决定带宽受制于反馈电阻的大小,而没有GBW的参数,具体参考datasheet中图15:

  • RE: 求助: 运算放大器AD8009

    This question has been closed by the EZ team and is assumed answered.
  • AD8009作反向运算放大器出现较大的自激振荡

    AD8009实际电路图如图所示,电源部分省略,在运行的时候出现较大的自激振荡,反馈电阻使用的是芯片手册推荐的值,请问这种问题如何解决?

  • AD8000/AD8009 Power supply

    Hi,

    Can these amplifiers be powered from a single +12V power supply. The datasheet only shows +/-5 V and 5V; however the max. power supply is set to +12.6 V in the datasheet.

    Or, when operation between +/- 5V is only feasible, can I use a RF transformer…

  • AD8009差分变单端

    AD8009差分变单端,图中电路工作原理是怎样的,增益怎么计算?如何用8009设计差分变单端?

  • Can't you make a comparator with ad8009?

    It made a comparator with ad8009 element. Configured as follows

    .

     

     

    The signal fell to negative and held the reference to negative volts.

    We would like to :

    Signal information.

    Amplitude : 0V~-3V

    Rising frequency : 50Mhz

    We use ad8009 as a delay…

  • How to know opamp burn out? (ad8009)

    I am using more than 400 pieces of ad8009 in the circuit. However, it is impossible to determine if the chip is broken. The signal I get experimentally has a 4 V bias voltage. (Output pin) However, the output without a signal has a different bias. Another…

  • RE: AD8009构成的单电源差分放大器,增益不对

    This question has been closed by the EZ team and is assumed answered.
  • CFA放大器ad8009用于反相放大电路

    您好,我使用ad8009电流反馈运放,说明书中只给明了同相放大的使用情况.我现在有一个应用需要将8009接成反相放大器使用,使用的是经典反相放大电路,结果8009在输入信号接地的情况下输出3.8V左右(正相饱和),但是我使用multisim仿真是没有问题的,请问应如何正确的将8009应用于反相放大电路中?如果不能用于反相放大电路请问如何通过手册鉴别?其中的机理是什么?

    仿真输出波形

    通道A输入波形,通道B输出波形

    仿真电路图

    实际输出波形

    ch1输出波形,ch2输入信号(以接地…

  • AD8009 Rg value for G=+1?

    Hi!

    I'm want realize gain G=+1 with OPA AD8009. For this gain recomended resister Rf = 301 Ohm in Data Sheet. How many value Rg with Rf = 301 Ohm for G=+1 for AD8009?

    Best Regards!

    Alexander