50 MHz CMOS clock with automotive-grade qualification
AEC-Q100 qualification means this part is tested for automotive reliability stress — under-hood or chassis-domain ECUs that see 85°C ambient still have margin.
Supply voltage flexibility and standby power-down
The oscillator accepts a 1.8V to 3.3V supply rail, so it can run from a 1.8V core rail or a 3.3V I/O rail without a level translator. Standby (Power Down) function drops the supply current to 15 µA max — useful for battery-backed modules that need to preserve charge during sleep.
Package and board layout for the 4-SMD no-lead case
Housed in a 4-SMD, No Lead package measuring 2.50 mm x 2.00 mm with a seated height of 0.90 mm. The 0.50 mm pitch pads require a clean solder-paste stencil aperture — the no-lead land pattern is a direct thermal and electrical connection to the PCB, so the pad geometry on the board must match the manufacturer's recommended footprint to avoid tombstoning or open joints.