This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

关于程控放大器芯片推荐

Other Parts Discussed in Thread: LMH6518, OPA694, OPA657, VCA821

要求输入1mv左右,带宽100mhz,中心频率50Mhz,放大倍数在1000以上的程控多级放大器。希望有做过的前辈帮忙推荐一下芯片

附件是我仿真的图

未命名.TSC