DSC1101DL1-012.5000T MEMS XO – 12.5 MHz, CMOS, Standby

MEMS XO for industrial clocking

The DSC1101DL1-012.5000T is a MEMS-based XO (Standard) from Microchip's DSC1101 series, delivering a 12.5 MHz CMOS output with ±50 ppm frequency stability. The MEMS resonator construction improves shock and vibration tolerance over quartz, reducing startup time and aging drift — a clean clock for a 100BASE-TX PHY or a Cortex-M timer bank.

Standby power-down for duty-cycled systems

At 35 mA max active supply, the part delivers the 12.5 MHz clock without the thermal overhead of a larger can oscillator — the 6-VDFN package keeps the footprint at 2.50mm x 2.00mm.