SiTime Corporation LVCMOS Oscillators SiT1602BI-72-25S-54.000000

The SiT1602BI-72-25S-54.000000 is a low-power, standard frequency MEMS oscillator offering 52 predefined frequencies between 3.57 MHz and 77.76 MHz, with a fixed output of 54.000000 MHz. It operates over a temperature range of -40°C to 85°C, supports supply voltages from 1.62 V to 3.63 V, and consumes 3.5 mA typical at 1.8 V. The device features LVCMOS/HCMOS-compatible output, a 5 ms startup time, standby mode with current as low as 0.6 µA, and is available in surface-mount packages including 2.0 x 1.6 mm, 2.5 x 2.0 mm, 3.2 x 2.5 mm, 5.0 x 3.2 mm, and 7.0 x 5.0 mm. It is RoHS and REACH compliant, Pb-free, halogen-free, and antimony-free. Frequency stability is ±20 ppm across temperature, voltage, and aging, with ±50 ppm over extended conditions. It replaces quartz XO devices pin-for-pin and meets MIL-STD-883F and JESD22 environmental standards.