33.33 MHz CMOS with ±25 ppm — the jitter band is standard
The DSC6111HI2B-033.3300: That is the temperature drift envelope; the phase-noise plot in the datasheet is what tells you the jitter in your integration band (typically 12 kHz–20 MHz for a 33.33 MHz clock). Active current draw is 3 mA typical. In standby (power-down) the output is disabled and the supply current drops to 1.5 µA typical — low enough that the oscillator can stay powered from a backup battery during system sleep without draining it.
AEC-Q100 Grade 2 — cabin and body electronics
Rated AEC-Q100, the automotive IC qualification standard. The 4-VFLGA package (1.6 mm x 1.2 mm footprint, 0.89 mm seated height) is a land-grid array with no exposed leads — the solder joints are under the package body, so X-ray inspection is required to verify the fillet quality after reflow.