SiTime Corporation LVCMOS Ruggedized Oscillators SiT8944BM-21-18NA100.000000

SiT8944B is a ruggedized LVCMOS oscillator offering frequencies from 1 to 110 MHz with accuracy to six decimal places, designed for extreme environments. It operates over an extended temperature range of -55°C to 125°C and is AEC-Q100 qualified for Grade 1, with support for 1.8 V or 2.25 V to 3.63 V supply voltages. The device consumes 3.8 mA typical at 1.8 V and includes standby mode for low power operation. It features acceleration sensitivity of 0.1 ppb/g and a maximum frequency stability of ±50 ppm. 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 is RoHS and REACH compliant. The part number SiT8944BM-21-18NA100.000000 matches the series and includes a trailing ordering code, so the series specifications apply.