This configuration can be implemented with equivalent operations. The circuit is from the 1990 Motorola Linear Databook. The voltage gain is 100 times.
This circuit for RF signals was found in the March 1987 issue of Radio Electronics magazine. The...
This circuit uses a digital module from the time. We found it in February 1984 Radio Electronics...
This circuit uses old germanium transistors because it was found in an old magazine from 1973....