Dual 50 MHz outputs from a MEMS resonator
The DSC2011FI1-F0036T is a MEMS-based XO (Standard) that delivers two independent 50 MHz CMOS clock outputs from a single resonator — one less crystal can on the BOM when a board needs two identical frequency references. Supply voltage spans 1.65V to 3.6V, so the same oscillator serves 1.8V, 2.5V, or 3.3V clock domains without a level translator on the output. Maximum supply current is 32 mA typical for both outputs active, and drops to 23 mA when the outputs are disabled via the Enable/Disable function — useful for power-gating unused clock trees in battery-operated equipment.
Industrial temperature grade and stability
The MEMS resonator is inherently more shock- and vibration-tolerant than a quartz crystal, which matters in applications subject to mechanical stress — think motor drives, pumps, or portable instrumentation.
Package and sourcing posture
Housed in a 14-VFQFN Exposed Pad package measuring 3.20 mm x 2.50 mm with a 0.90 mm height, the DSC2011FI1-F0036T fits tight board stacks and benefits from the exposed pad for thermal conduction to the PCB ground plane.