MEMS oscillator for precision timing
The DSC1101CE1-024.5790T is a MEMS-based XO (Standard) from Microchip's DSC1101 series, delivering a 24.579 MHz CMOS output in a 6-VDFN package. Frequency stability is specified as ±50 ppm absolute pull range (APR), covering voltage, temperature, and aging effects. The supply voltage range of 2.25V to 3.6V lets it run from common 2.5V or 3.3V rails without an extra regulator.
The 6-VDFN package measures 3.20 mm x 2.50 mm with a seated height of 0.90 mm — a compact footprint for space-constrained PCB layouts. The CMOS output interfaces directly with most logic families without level translation.