在TI的运放里没有找到合适的芯片,请问有什么推荐的吗?LVDS单端信号信号要求频率达到2M
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.
至于你说的对单端信号转换为差分信号之后再进行放大输出,下面是根据你的描述,计算出来的对运放基本参数要求:
工作电压>+-12V;
SR>126V/us;(2*pi*BW*Vp=2*3.14*2M*10V);
带宽>58M (BW*GAIN=2M*10/350m)
这样的运放应该是能在高速运放里面能找到的。