What this MEMS oscillator brings to a 12.288 MHz clock tree
The DSC1121AM1-012.2880T is a MEMS-based XO (Standard) from Microchip's DSC1121 series, delivering a 12.288 MHz CMOS output across a 2.25V–3.6V supply range.
Why the military temperature grade matters for your BOM
Housed in a 6-VDFN exposed pad package measuring 7.00 mm x 5.00 mm with a seated height of 0.90 mm, it fits standard oscillator footprints and allows thermal dissipation through the pad.
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