MEMS oscillator at 12.5 MHz – industrial timing
The DSC1101BI1-012.5000: This is a MEMS-based XO (Standard) from Microchip's DSC1101 series, delivering a 12.5 MHz CMOS output. The ±50 ppm frequency stability holds across the full 2.25V to 3.6V supply range, so the clock edge jitter stays within budget even when the rail droops under load.
Standby power-down and package footprint
Housed in a 6-SMD, No Lead package measuring 5.00 mm x 3.20 mm with a seated height of 0.90 mm, it shares the same land pattern as many standard quartz oscillators — a drop-in replacement on existing PCB layouts that already route a CMOS clock input.