The DSC1001DI1-116.6666T is a Microchip MEMS-based XO delivering a 116.6666 MHz CMOS clock from a 1.8V to 3.3V supply rail.
Normal operation draws 16.6 mA max at 116.6666 MHz. The 1.8V to 3.3V supply range covers common digital core and I/O rails — the same BOM line serves 1.8V FPGA banks and 3.3V ASIC clock inputs without a level translator.
4-VDFN package and tape-and-reel delivery
Housed in a 4-VDFN package measuring 2.50 mm x 2.00 mm with a seated height of 0.90 mm, this oscillator fits space-constrained layouts like ADAS camera modules or compact motor drives. Surface-mount assembly is standard reflow; the small footprint leaves room for decoupling caps near the supply pin.