The DSC1001CE1-019.2000T is a 19.2 MHz MEMS-based oscillator from Microchip Technology's DSC1001 series, delivering a CMOS output with ±50 ppm frequency stability across its -20°C to 70°C operating range. The supply voltage range of 1.8V to 3.3V lets it run directly from a 1.8V core rail or a 3.3V I/O rail without an external regulator, simplifying the power tree.
Standby function and low-power operation
The CMOS output is compatible with most MCU and SoC clock inputs; the 4-SMD, no-lead package (3.2 mm x 2.5 mm) fits a standard oscillator footprint with a 0.90 mm seated height.