The frequency of this Pierce oscillator, found in 1969 documentation, depends on the crystal. The current in the drain is about 500 uA. Crystals from other frequencies can be used.
This 5.1 MHz circuit was found in a 1980s documentation. The frequency is given by the crystal and...
To power small projects, we found this circuit in the Radio Electronics magazine of May 1977. The...
May 2017 - Mouser Electronics already has in stock with the new ADP244x switched regulators from...