National Semiconductor's LH0101 integrated circuit is not common today. The circuit was obtained from the 1994 Linear Applications Handbook.
This circuit uses a simple power source, having been found in the Philips Databook of 1990....
This circuit is suggested by Texas Instruments in its Linear Circuits Applications. It is a...
This circuit generates a pulsed tone whose frequency depends on C2 and whose flashing depends on...