We found this oscillator in an old documentation. The crystal frequency can be different to get other output frequencies.
This circuit was found in an 80's Electronic Design. The frequency depends on the crystal and the...
This two-port configuration of the 4001 was found in the April 1988 issue of Radio Electronics magazine....
This 5 V x 8 A power supply was found in Siliconix documentation. The unit operates with a 24 to...