DSC1001DC1-100.0000T MEMS Oscillator – 100 MHz, CMOS

The DSC1001DC1-100.0000T is a 100 MHz MEMS-based XO (Standard) oscillator from Microchip's DSC1001 series, delivering a CMOS output from a 1.8V to 3.3V supply rail. Frequency stability is ±50 ppm, tight enough for general-purpose MCU clocking, CAN bus, or Ethernet PHY reference — not for precision RF or TCXO-grade timing.

The 1.8V–3.3V supply range means a single BOM line covers 1.8V, 2.5V, or 3.3V clock domains without a separate level translator.

The 4-SMD, No Lead package measures 2.50mm x 2.00mm with a seated height of 0.90mm — a compact footprint for space-constrained PCB layouts.