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Tool/software:
Hello,
I have an application for driving a Piezoelectric transducer that requires a high power sine wave excitation at frequencies as high as 40Khz. The data sheet has some plots for distortion and noise up to 40Khz. Please let me know if I really can get a full power sine wave output at 40Khz.
Randy Holmberg
Hi Randy,
Yes, you should be able to get a full power output at 40kHz. One thing to keep in mind with this is your output filter design must allow for the higher bandwidth. You can use this tool to help with a filter design for 40kHz audio.
Regards,
Ramsey