Can anyone one provide with the detail circuit for AC amplifier using TL072 with specification of the components to amplify the signal of 38Khz.Please provide as quick as you can.The deadline for my project is much near.

 

You are in luck. Our Ebook has extensive material on op amps. You could start in here - http://www.allaboutcircuits.com/vol_3/chpt_8/3.html

That's about as good as it gets with no more information from you about how much gain and so on.

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