This circuit is from Motorola's Linear Interface ICs from 1993. The MC1723 is the equivalent of the well-known 723. The transistor supports equivalents.
We find this circuit in an old American manual from the 80's. The circuit has a memory that keeps...
The circuit suggested by National Semiconductor in its 1994 Linear Applications Handbook,...
This simple circuit for switching RF signals was found in an RF Design from the 90s. The circuit...