SiTime Corporation Automotive & High Temp Oscillators SiT2024AAFS3-33E-1.000000

The SiT2024B is an automotive-grade MEMS oscillator designed for high-reliability applications, featuring an AEC-Q100 qualification with extended temperature support from -55°C to 125°C. It operates from 1 MHz to 110 MHz with frequency stability as tight as ±20 ppm and includes LVCMOS/LVTTL-compatible output. The device is housed in a 5-pin SOT23-5 package measuring 2.9 mm x 2.8 mm. It supports supply voltages of 1.8 V or 2.25 V to 3.63 V, and consumes 3.8 mA typical at 1.8 V. The oscillator meets RoHS, REACH, and Halogen-free standards, with G-sensitivity as low as 0.1 ppb/g and a startup time up to 5.5 ms. Pin 3 is configurable as OE or NC, with a 100 kΩ input pull-up impedance. The part is designed for automotive systems including infotainment, collision detection, and powertrain control.