SiTime Corporation LVCMOS Ruggedized Oscillators SiT8944BMA71-18EA25.000000

The SiT8944B is a 1-110 MHz LVCMOS/LVTTL-compatible oscillator with an extended operating temperature range of -55°C to 125°C and AEC-Q100 Grade 1 qualification. It supports supply voltages of 1.8 V or 2.25 V to 3.63 V, draws 3.8 mA typical at 1.8 V, and includes standby mode for low power operation. The device exhibits an acceleration sensitivity of 0.1 ppb/g and total frequency stability as tight as ±20 ppm. It is 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. The part is RoHS and REACH compliant, with Pb-free, halogen-free, and antimony-free construction. Output frequencies are accurate to six decimal places, with RMS period jitter as low as 1.6 ps at 75 MHz and 2.25-3.63 V.