The 1.8V to 3.3V supply range lets it run directly off a 3.3V or 1.8V rail without an external LDO, simplifying the power tree in mixed-voltage designs.
4-SMD no-lead package and board-fit note
Housed in a 4-SMD, No Lead package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm — a standard 3.2 x 2.5 mm MEMS oscillator footprint that matches many quartz XO layouts. Surface-mount mounting on tape and reel — feeder-ready for high-volume pick-and-place. The MEMS resonator eliminates quartz crystal aging drift, a practical advantage for long-life automotive modules.