I am using AD811 in my amplifier circuit.In this circuit ,I am giving 1V sine ,triangular and square wave signal at 10Hz to2MHz to the input of amplifier.If I use this IC ,over a long period of time ,it produce the heat on the surface of the IC.Eventhough I got a good output response form this IC .If I use this IC continuously the heat problem completely affect the IC of functionality and it will lead to IC dead.
Hereby, I attached the my amplifer circuit for your reference.
Please suggest the good solution for this problem.
Thanks with Regards,
Just change to an ADA4084-1, ADA4610-1, or AD8671 and the power dissipation will
be a lot less.