MEMS oscillator replaces four quartz cans
The DSC400-3333Q0094KE2 is a MEMS-based XO (Standard) that delivers four independent LVDS clock outputs from a single 5.0×3.2 mm 20-VFQFN package — 125 MHz, 100 MHz, 100 MHz, and 50 MHz — replacing up to four discrete quartz oscillators on the BOM.
Supply and temperature fit for indoor telecom
The wide supply range of 2.25 V to 3.6 V lets it run from a 2.5 V or 3.3 V rail without an extra regulator, and the ±25 ppm frequency stability over -20°C to 70°C covers most indoor, telecom, and office equipment without a crystal oven.
Active production — no obsolescence watch
Product status is Active.