SiTime Corporation LVCMOS Ruggedized Oscillators SIT8944BM-73-33EA20.000000

The SiT8944B is a ruggedized LVCMOS/LVTTL oscillator with a frequency range of 1 to 110 MHz, designed for extended temperature operation from -55°C to 125°C. 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, with standby current as low as 0.6 μA. The oscillator offers frequency stability as tight as ±20 ppm, acceleration sensitivity of 0.1 ppb/g, and is AEC-Q100 qualified for automotive use. Available in industry-standard packages including 2.0 x 1.6, 2.5 x 2.0, 3.2 x 2.5, 5.0 x 3.2, and 7.0 x 5.0 mm, it features OE and ST pins for output control and low power sleep modes. It meets RoHS, REACH, and MIL-STD-883 environmental standards with no lead, halogen, or antimony.