Dual-output MEMS oscillator — one package, two clocks
The DSC2011FI1-F0017T is a MEMS-based XO (Standard) oscillator from Microchip's DSC2011 series that delivers two independent output frequencies from a single 14-VFQFN package: a fixed 24MHz on output 1 and a selectable 100MHz or 200MHz on output 2. This dual-output architecture eliminates a second oscillator can, saving board area and reducing BOM count — useful when a system needs separate clocks for, say, an MCU core and a high-speed peripheral bus.
Rated for a 2.25V to 3.6V supply range, it covers both 2.5V and 3.3V logic rails without an external regulator — the same part works across a mixed-voltage board.
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