Dual-output MEMS oscillator for board-level clock consolidation
The DSC2311KE2-R0016 is a MEMS-based XO (Standard) from Microchip's DSC2311 series that delivers two fixed CMOS clock outputs — 24 MHz and 50 MHz — from a single 6-VDFN package measuring 2.50 mm x 2.00 mm. With a supply range of 2.25 V to 3.6 V and ±25 ppm frequency stability, this oscillator covers the common 2.5 V and 3.3 V logic rails and holds timing margin across temperature without external trim components.
Enable/Disable function and disable current ceiling
When disabled, the maximum supply current draw is 23 mA, which sets the standby power floor for the oscillator section of the board.