MEMS oscillator with automotive-grade reliability
Its ±10 ppm frequency stability holds the timing budget tight across temperature and voltage, and the 1.8V to 3.3V supply range lets it run from a 1.8V core rail or a 3.3V I/O rail without a level translator.
A motor-drive controller or an engine-bay ECU that sees 85°C ambient still has 20°C of margin before the upper limit.
Power-down function and current draw
The low disable current means a simple GPIO can gate the oscillator without a load switch.
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 small footprint saves board space in dense automotive ECUs or handheld instruments, and the no-lead construction reduces parasitic inductance on the output edge.