SiTime Corporation LVCMOS Ruggedized Oscillators SiT8944BA-71-33NA50.000000

The SiT8944B is a ruggedized LVCMOS oscillator designed for applications requiring high stability under extreme conditions, with a frequency range of 1 to 110 MHz and an extended operating temperature range of -55°C to 125°C. It offers acceleration sensitivity as low as 0.1 ppb/g and frequency stability as tight as ±20 ppm. The device 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. It includes standby mode with current as low as 0.6 µA at 1.8 V, and is AEC-Q100 qualified for automotive applications. 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 meets RoHS, REACH, and halogen-free compliance standards.