SiTime Corporation LVCMOS Oscillators SiT8009AC-22-25E-125.000000

SiT8009B is a high-frequency, low-power LVCMOS/HCMOS oscillator designed as a drop-in replacement for quartz-based XOs, with operating frequencies from 115 to 137 MHz. 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 device operates over industrial temperature ranges from -40°C to 85°C, with a typical current consumption of 4.9 mA at 1.8 V and 125 MHz. It features a 5 ms startup time, standby mode with sub-microamp current draw, and ±20 ppm frequency stability over temperature, voltage, and aging. Output duty cycle is 45-55%, with rise and fall times between 0.8 and 2.5 ns depending on supply voltage. It is RoHS and REACH compliant, and includes OE and ST pins for output enable and standby control. The part meets MIL-STD-883F and JESD22 environmental standards with MSL1 solderability rating.