This circuit is from the Motorola Linear Databook of 1990 and can be implemented with other operational amplifiers. The power supply must be symmetrical.
May 2016 - Mouser Electronics is sourcing the new high-performance audio amplifiers with bipolar...
This circuit has been found in older telecommunications documentation. The circuit switches off after...
This TTL dice was found in an old American 1980s documentation, but can still be easily assembled....