Dear All,
If you have the need for a flexible square wave oscillator with low power consumption and
a stretched frequency range of 16kHz to 116MHz with sub-Hertz resolution I'd like to draw
your attention to the Si504. I have a project including firmware for the Arduino to interface
with this chip:
http://www.ov-selbstbau.de/wiki/index.php?title=Flexibler_Quarz-Oszillator_auf_Basis_Si504
The only constraint on Arduino side would be that you must operate it at 3.3V Vcc or use
logic level shifters.
I appreciate comments and feedback.
Cheers,
ul5255.