IDT MK3720DLFTR 54MHz Crystal Oscillator SOIC Package
IDT MK3727DLFTR 36MHz Crystal Oscillator 3.3V 10mA SOIC-8
IC VCXO 16.2-28MHZ 3.3V 8-SOIC
Clock Generator, 3.15V to 3.45V, Commercial, SOIC-8