Micropower amplifier (CB7461E)

This amplifier was found in an Electronics Now from the 90s. The FETs are part of a CD4007CB.

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Vdeo cable driver (CB20922
E) This circuit was found in documentation from the 1980s. The integrated circuit used is not very...
Long interval timer (CB12648E)
The circuit shown in the figure makes it possible to trigger a load after times that can extend up to 4...
Biestable Multivibrator (CB9926E)
This circuit with operational amplifier was found in old American documentation. It can be...