Zero Crossing Detector LM393 (CB4483E)

The circuit presented is from the 1993 Motorola Linear Interface ICs. Other operational may be used and the source is not symmetrical.

LMU1610 UV LED (COM086E)
September 2016 - Mouser Electronics is providing new ultraviolet LEDs VLMU1610 of Vishay suitable...
Hearing Aid Amplifier (CB6161E)
This circuit is from a 1968 documentation using one of the first integrated circuits available at the...
Linear VCO (CB1527E )
We found this circuit in a publication for radio amateurs of 1976. The operational amplifier is a...