The -20°C to 70°C operating range suits cabin or climate-controlled enclosures, while the 1.8V to 3.3V supply range lets it run directly off a 3.3V or 1.8V rail without a separate regulator.
MEMS resonator vs quartz — what the package and ratings mean for layout
Unlike a quartz oscillator, this part uses a MEMS resonator inside a 4-VLGA package measuring 2.50 mm x 2.00 mm. The MEMS construction gives better shock and vibration immunity — useful if the board sits near a motor or in a portable device. The 0.89 mm seated height keeps the profile low for tight enclosures.
Active production — sourcing and lifecycle note
The ±50 ppm absolute pull range is a stability spec that covers the total frequency variation over voltage, temperature, and aging — adequate for most MCU and CAN bus clock applications.