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.

Prescaler Divider by 20 to 200 MHz C (CB16691E)
We found this circuit in a 1992 documentation. It consists of a digital signal splitter used in...
Multi Voltage Source For Walkman (CB4323E)
This 1986 documentation circuit provides 3, 4, 5, 6 V voltages under 350 mA for powering walkmans...
Triac Opto isolator Shield (CB15009E)
This circuit isolates a stage with Triac from a TTL or CMOS trigger circuit, for example. The...