This 1 to 40 MHz amplifier is from a 1969 Motorola documentation. The components are of the time but admit modern equivalents.
Found in a1968’s Burr Brown documentation, this shield uses an integrated circuit from that time,...
We found this circuit in the October 1994 issue of Electronics Now magazine. The circuit uses a...
This circuit was found in Motorola's 1966 documentation. HEP556-type integrated circuits can be...