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.

THS3091用作功率放大器?

Other Parts Discussed in Thread: THS3091

请问下TI的技术人员,我想用THS3091来对DDS输出信号进行功率放大,根据芯片手册上的电路图,为什么在THS3091的输入端通过一个49.9Ω的电阻接地,输出端串联一个49.9Ω的电阻再接负载呢?