Broadband Balanced Mixer MC1556G (CB14563E)

We found this circuit in Motorola's Linear Databook in 1990. The integrated circuit used is no longer common today.

Constant current pulse generator (CB7879E)
Found in a 1965 Electronic Design, this circuit generates adjustable pulses between 200 uA and 10...
Mini VHV Generator (CB17097E)
This very high voltage generator (VHV) uses a 555 and a power transistor with a heat sink. The...
Timer and Power Circuit (CB16423E)
This circuit was found in a 1980 documentation. The triac used is of the TIC226D type which in the...