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关于AD9834和AD5620输出的方波幅值可调的问题

Thread Summary

The user inquired if the amplitude of a square wave generated by AD9834 can be adjusted when cascaded with AD5620. The final answer indicates that the thread is closed and assumed answered. Accompanying answers suggest that the amplitude can be adjusted by changing the Rset or Rload resistors, or by using a digital potentiometer in place of the Rset resistor.
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AD9834与AD5620级联可产生幅值可调、频率相位可调的正弦波。请问下,对于AD9834产生的方波结合AD5620,其幅值仍旧可调么?若不可调,怎样能实现或者说怎样改进让其产生的方波幅值可调?谢谢。