From: "Ram Meenakshisundaram" <RMeenaks at
olf.com
It is labeled as:
iqx0-500c 50,000000mhz dbg
Thanks,
Ram
Hi
Sure sounds like a crystal oscillator to me as well.
They are mostly in metal cans but also often in plastic
cases. They usually only had 4 pins but I've seen some
with 14 or 16 pins. Usually only 3 pins are used unless
there is an adjust or enable input as well.
Dwight