The DSC1004DC1-020.0000T is a MEMS-based XO (Standard) oscillator from Microchip's DSC1004 series, delivering a 20 MHz CMOS output with a maximum supply current of 6.5 mA.
Supply voltage flexibility and footprint
The 1.8V to 3.3V supply range means the same oscillator can serve 1.8V, 2.5V, or 3.3V logic rails without a separate voltage translator — useful when a BOM spans multiple core voltages. Housed in a 2.50 mm x 2.00 mm no-lead package with a seated height of 0.90 mm, the footprint suits space-constrained automotive ECU or infotainment boards.