The DSC1033CE2-133.0000 is a 133 MHz MEMS-based oscillator from Microchip's PureSilicon™ series, delivering a CMOS output on a single 3.3 V rail.
±25 ppm stability over commercial temperature range
That's tight enough for a 100BASE-T Ethernet clock or a high-speed serial interface — the jitter budget won't be eaten by temperature drift. Maximum supply current is 10 mA while running; the standby (power-down) function drops it to 1 µA, letting you gate the clock for low-power sleep modes without an external enable switch.
Product status is Active per Microchip's current lifecycle. No stock-holding claim — each order is quoted individually.