The DSC1001DI2-128.0000T is a 128 MHz MEMS-based XO (Standard) from Microchip's DSC1001 series, delivering a CMOS output in a 2.50mm x 2.00mm 4-SMD no-lead package.
Standby power-down and current consumption
This makes the part viable for battery-backed modules that must wake from a low-power state without a separate enable switch.
