The DSC1001DI2-072.0000T is a MEMS-based XO (Standard) oscillator from Microchip's DSC1001 series, delivering a fixed 72 MHz CMOS output with ±25 ppm frequency stability across -40°C to 85°C.
Supply voltage range and standby power-down
Housed in a 4-SMD, No Lead package measuring 2.50mm x 2.00mm with a seated height of 0.90mm max — a compact footprint that fits space-constrained automotive or industrial PCBs. The 4-pin land pattern requires careful decoupling placement close to the supply pin; the datasheet layout recommendation should be followed to maintain the ±25 ppm stability across temperature.