20 MHz MEMS clock with automotive qualification
The DSC1001DI5-020.0000: It carries AEC-Q100 qualification — this is an automotive-grade part suitable for cabin and chassis-domain applications where the ambient temperature stays within the rated band.
Supply voltage flexibility and power-down mode
The oscillator operates from a 1.8V to 3.3V supply rail, letting a single BOM line serve designs running on 1.8V, 2.5V, or 3.3V cores without a separate regulator.
Package footprint and board layout
Housed in a 4-SMD, no-lead package measuring 2.50 mm x 2.00 mm with a seated height of 0.90 mm — a compact footprint that fits dense PCB layouts where board area is constrained. Surface-mount assembly; the no-lead construction eliminates side-solder-fillet inspection requirements, but the pad design should follow the recommended land pattern in the datasheet to avoid tombstoning during reflow.
Listed as Active with no end-of-life notice — suitable for both new design-ins and ongoing production without last-time-buy planning.