The DSC1001DE1-024.0000 is a 24 MHz MEMS-based XO (Standard) from Microchip's DSC1001 series, delivering a CMOS output with ±50 ppm frequency stability across -20°C to 70°C. It operates from a single 1.8V to 3.3V supply, drawing a maximum of 6.3 mA in active mode and just 15 µA in standby (power down) — the standby pin lets the system shut the oscillator off when the clock is not needed, saving power in battery-backed or sleep-state designs.
Package footprint and reflow considerations
Housed in a 4-SMD, no-lead package measuring 2.50 mm x 2.00 mm with a seated height of 0.90 mm — the 0.098" x 0.079" footprint matches standard 2.5 x 2.0 mm XO land patterns, so no pad redesign is needed if you are migrating from a quartz-based 24 MHz oscillator. Surface-mount assembly: the no-lead package has solder pads on the bottom; ensure the stencil aperture covers the full pad area to avoid head-in-pillow defects.