The DSC1101DI5-050.0000 is a 50 MHz MEMS-based XO (Standard) from Microchip's DSC1101 series, delivering a CMOS output with ±10 ppm frequency stability across its operating range.
Rated for a supply voltage of 2.25V to 3.6V, this oscillator runs from either a 2.5V or 3.3V rail without an external regulator — the wide range covers both logic families on a mixed-voltage board.
Housed in a 6-VDFN package measuring 2.50 mm x 2.00 mm with a seated height of 0.90 mm max, the DSC1101DI5-050.0000 fits space-constrained layouts such as PCIe add-in cards, SFP modules, or handheld instruments. The surface-mount package is supplied in tube; the small footprint and 0.90 mm profile allow placement on the back side of a PCB without interfering with the opposite-side components.