This dual-gate FET RF signal mixer circuit was found in a 1980s documentation. The circuit is intended for applications in superheterodyne receivers of the time.
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...