Obsolete — sourcing this exact order code
Available through independent surplus channels in lot-specific quantities.
What this MEMS oscillator delivers
A MEMS-based XO (Standard) generating a 20.9715 MHz CMOS clock, operating from a 1.71V to 3.63V supply rail — covering both 1.8V and 3.3V logic domains without a separate level translator. Rated AEC-Q100, this oscillator is qualified for automotive temperature and reliability stress. The -20°C to +70°C operating range suits cabin or infotainment domains, not under-hood. The Standby (Power Down) function drops current draw — useful for battery-backed modules that need to halt the clock when the system sleeps.
Housed in a 4-SMD, No Lead package measuring 1.60mm x 1.20mm with a seated height of 0.89mm — a compact footprint for space-constrained automotive PCBs. Surface-mount assembly; the no-lead design requires a solder-paste stencil aperture matched to the pad geometry on the PCB land pattern.