adnan012
Advanced Member level 1
hi,
I want to design a sine wave signal generator with the following spes.
Frequency 10KHz-25MHz
Output level ±25 at 500ohm load
I want to use DDS like AD9954 etc.
The issue is in the amplification of the signal. I have found this circuit and want to change it according to my spec.
kindly explain the output stage of the circuit.
Is it possible to output level to ±25v while using the same op-amp LM7171 as it is specified for ±15V operation?
I want to design a sine wave signal generator with the following spes.
Frequency 10KHz-25MHz
Output level ±25 at 500ohm load
I want to use DDS like AD9954 etc.
The issue is in the amplification of the signal. I have found this circuit and want to change it according to my spec.
kindly explain the output stage of the circuit.
Is it possible to output level to ±25v while using the same op-amp LM7171 as it is specified for ±15V operation?