This circuit was found in Signalite documentation from the 1960s. The circuit uses a pulse transformer whose characteristics have not been provided.
This circuit is from the 1990 Motorola Data Databook. The circuit can be implemented with...
The circuit presented emulates an OR gate with the LM3900, operational transconductance amplifier....
This circuit is interleaved with the source of a portable AM or FM radio previously tuned to a...