TTL Counter (CB21360E)

This counter from 0 to 9999 was found in English documentation. The power source must be 5V with at least 1A.

Line Driver (CB24229E)
This circuit couples 600-ohm signals to a line of the same impedance consisting of an amplifier stage....
Electronic Ignition RCA (CB4623E)
This circuit is suggested by RCA and is based on a dedicated integrated circuit that is the...
Symmetrical Power Supply (CB19254E)
The power supply shown has protection against short circuits and can eventually be mounted with...