This is the headline differentiator: you can drop this part into an under-hood ECU or a cabin-domain controller without requalifying the timing source. That stability is tight enough for CAN, FlexRay, and 100BASE-T1 reference clocks without stepping up to a TCXO.
Supply voltage flexibility and MEMS ruggedness
The part operates from 1.8V to 3.3V, so the same order code can serve a 1.8V-core MCU and a 3.3V peripheral bus — no need to qualify two voltage-specific oscillators. The 4-VLGA package measures 2.50 mm × 2.00 mm with a seated height of 0.89 mm, a compact footprint that fits dense automotive PCBs.