General Electric suggests this circuit in a 1980s documentation. The operational of the time is FET-type input. Modern equivalents may be used.
We find this circuit in a 1970s documentation on operational amplifiers. The setup is true for...
This amplifier, obtained in an Argentinian publication of the 1970s, provides a 6 W output. The...
In the figure we have the way to implement an Exclusive OR or XOR gate with CMOS or TTL...