The DSC6011JI2B-004.0000 is a 4 MHz MEMS-based oscillator from Microchip's DSC60XXB family, delivering a CMOS output with ±25 ppm frequency stability across the full -40°C to +85°C industrial-automotive temperature range.
Supply range and standby power-down
Operates from a single 1.8V to 3.3V supply rail, covering both low-voltage core logic and 3.3V I/O domains — no external level translator needed for mixed-voltage designs.
Current consumption and package footprint
Typical active current is 1.3 mA — roughly half that of a comparable quartz oscillator at 4 MHz, which matters for always-on sensor nodes or ECU keep-alive rails. Housed in a 4-VLGA package measuring 2.50 mm x 2.00 mm x 0.89 mm, the land pattern matches standard 4-pin oscillator footprints — no board layout change from a quartz XO.