How to amplify 150,000hz 3.3V 19.38mA DC Square Wave into 20Volt .2A A.C Square Wave Same Frequency.

Hi Everyone, Dan Here.

I Need Help Amplifying a 150,000hz 3.3V 19.38mA DC Square Wave into 20Volt .2A A.C Square Wave Same Frequency.

Anyone have any ideas?

Thanks

-Dan

Forgive me, what is the difference between a DC square wave and an AC square wave?

AC vs DC Square Wave

I'd imagine the DC square wave goes between +3.3V and ground, the AC one would go from +20V to -20V in the above case? Dan, is this what you are after?

This is a pretty tall order.  I looked at things like Audio amps,  motor driver ICs, power op amps but none have the capacity to go up to 150 KHz.  Maybe modifying a discrete circuit to use high frequency transistors would be the way to go?  Aubrey, any ideas?  

Dan, I have discussed this with Aubrey... can we clarify...you have a square wave of 3.3.V to ground available as an input, and you want a square wave swinging between +20V and -20V as an output, able to drive 0.2A?Your input drive capability of 19.38mA is not of much consequence, though obviously it has adequate drive capability.  How did you get such an exact figure?  also, if you are specifying currents (or any measurement) less than one, you should use (eg) 0.2 not just .2 (my aging eyes initially thought this was 2A). Please confirm and we will try to assist you further.

What are the risetime and falltime of the 3.3 V squarewave?What are the risetime and falltime requirements of the +-20 V squarewave?What load is the +-20 V squarewave to drive? What is the shunt resistance? What is the shunt capacitance? Is there inductance?

Hi David, That is correct.
Audio amps are not fast enough. What I require is an efficient solution. The possible solutions that I have found are: Full Bridge or H Bridge circuit using an optocoupler and complementary high speed mosfets, or level shifter and mosfet driver and mosfets,  or  transistors Full Bridge. My problem is that I am unsure which route to take for efficiency and simplicity, in that order. I have recently bought an aftermarket part for this, but still am interested in how to do this. I have two k3011p optocouplers and still need to find some complementary mosfets that will work here.
The input drive amps was measured with a multimeter.

Lets replace the Arduino Due with a CSS555 timer. Their datasheet is online.Rise and fall time requirement is basic - just a clean square wave that is replicate-able.
Load is an magnetic inductance sensitive coil.The shunt and resistance and capacitance should be considered to be average for a small electronics circuit.
Thanks