We found this circuit in the April 1978 issue of Radio Electronics magazine. The power supply must be symmetrical, and the maximum recommended frequency is around 10MHz.
This circuit was obtained from Signetics documentation from the 80's. The components used are from...
The basic configuration for a 4017 when used as a decade divider with one-of-ten decoded outputs...
This circuit converts sinusoidal signals into squares and can be powered by voltages from 1.5 to 5...