100 kHz Oscillator (CB22379E)

This is the single-sourced version of the previous oscillator. Frequency can be changed by changing C1.

Balance indicator for stereo (CB7309E)
This is one of the many versions of this type of indicator that the reader can find on our...
Precision Current Source (CB5139E)
This circuit is from a manual of linear integrated circuits of the 80s. The operational is of the...
Logarithmic generator (CB7593E)
This circuit has a 100 dB dynamic We found it in a Popular Electronics from the 90s. Equivalent...