20 MHz dual-output MEMS XO for wide-temperature timing
The DSC2311KM2-R0005 is a MEMS-based XO from Microchip's DSC2311 series, delivering two identical 20 MHz CMOS outputs from a single resonator.
Supply flexibility and disable function
Supply voltage spans 2.25 V to 3.6 V, covering 2.5 V and 3.3 V rails without an external regulator.
Housed in a 6-VDFN package measuring 2.50 mm x 2.00 mm with a 0.90 mm seated height.
No direct pin-compatible second source is documented — the MEMS resonator and dual-output architecture are specific to this series. Availability is confirmed at RFQ time through independent distribution channels.